Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 11 Aug, 2007 Report Website: http://thyme.apnic.net This report:http://thyme.apnic.net/ap-data/2007/08/11/0400 Analysis Summary BGP routing table entries examined: 227875 Prefixes after maximum aggregation: 119464 Deaggregation factor: 1.91 Unique aggregates announced to Internet: 110970 Total ASes present in the Internet Routing Table: 25926 Prefixes per ASN: 8.79 Origin-only ASes present in the Internet Routing Table: 22589 Origin ASes announcing only one prefix: 11046 Transit ASes present in the Internet Routing Table:3337 Transit-only ASes present in the Internet Routing Table: 75 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 21 Max AS path prepend of ASN (35389) 16 Prefixes from unregistered ASNs in the Routing Table: 7 Unregistered ASNs in the Routing Table: 3 Prefixes from 32-bit ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 11 Number of addresses announced to Internet: 1749388768 Equivalent to 104 /8s, 69 /16s and 141 /24s Percentage of available address space announced: 47.2 Percentage of allocated address space announced: 61.8 Percentage of available address space allocated: 76.4 Total number of prefixes smaller than registry allocations: 120402 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:53191 Total APNIC prefixes after maximum aggregation: 20712 APNIC Deaggregation factor:2.57 Prefixes being announced from the APNIC address blocks: 50139 Unique aggregates announced from the APNIC address blocks:22150 APNIC Region origin ASes present in the Internet Routing Table:3031 APNIC Prefixes per ASN: 16.54 APNIC Region origin ASes announcing only one prefix:824 APNIC Region transit ASes present in the Internet Routing Table:462 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 15 Number of APNIC addresses announced to Internet: 311122080 Equivalent to 18 /8s, 139 /16s and 88 /24s Percentage of available APNIC address space announced: 77.1 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:107833 Total ARIN prefixes after maximum aggregation:62588 ARIN Deaggregation factor: 1.72 Prefixes being announced from the ARIN address blocks:79381 Unique aggregates announced from the ARIN address blocks: 31831 ARIN Region origin ASes present in the Internet Routing Table:11735 ARIN Prefixes per ASN: 6.76 ARIN Region origin ASes announcing only one prefix:4526 ARIN Region transit ASes present in the Internet Routing Table:1069 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 16 Number of ARIN addresses announced to Internet: 341862144 Equivalent to 20 /8s, 96 /16s and 103 /24s Percentage of available ARIN address space announced: 75.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8,
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 04 Aug, 2007 Report Website: http://thyme.apnic.net This report:http://thyme.apnic.net/ap-data/2007/08/04/0400 Analysis Summary BGP routing table entries examined: 227298 Prefixes after maximum aggregation: 119323 Deaggregation factor: 1.90 Unique aggregates announced to Internet: 110484 Total ASes present in the Internet Routing Table: 25850 Prefixes per ASN: 8.79 Origin-only ASes present in the Internet Routing Table: 22525 Origin ASes announcing only one prefix: 10999 Transit ASes present in the Internet Routing Table:3325 Transit-only ASes present in the Internet Routing Table: 78 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 21 Max AS path prepend of ASN (35389) 16 Prefixes from unregistered ASNs in the Routing Table: 8 Unregistered ASNs in the Routing Table: 4 Prefixes from 32-bit ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 11 Number of addresses announced to Internet: 1743111648 Equivalent to 103 /8s, 229 /16s and 197 /24s Percentage of available address space announced: 47.0 Percentage of allocated address space announced: 61.6 Percentage of available address space allocated: 76.4 Total number of prefixes smaller than registry allocations: 119891 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:53242 Total APNIC prefixes after maximum aggregation: 20681 APNIC Deaggregation factor:2.57 Prefixes being announced from the APNIC address blocks: 50181 Unique aggregates announced from the APNIC address blocks:22059 APNIC Region origin ASes present in the Internet Routing Table:3024 APNIC Prefixes per ASN: 16.59 APNIC Region origin ASes announcing only one prefix:814 APNIC Region transit ASes present in the Internet Routing Table:461 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 306088608 Equivalent to 18 /8s, 62 /16s and 138 /24s Percentage of available APNIC address space announced: 75.8 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:107633 Total ARIN prefixes after maximum aggregation:62571 ARIN Deaggregation factor: 1.72 Prefixes being announced from the ARIN address blocks:79239 Unique aggregates announced from the ARIN address blocks: 31555 ARIN Region origin ASes present in the Internet Routing Table:11715 ARIN Prefixes per ASN: 6.76 ARIN Region origin ASes announcing only one prefix:4524 ARIN Region transit ASes present in the Internet Routing Table:1072 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 16 Number of ARIN addresses announced to Internet: 341376000 Equivalent to 20 /8s, 88 /16s and 252 /24s Percentage of available ARIN address space announced: 75.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8,
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 28 Jul, 2007 Report Website: http://thyme.apnic.net This report:http://thyme.apnic.net/ap-data/2007/07/28/0400 Analysis Summary BGP routing table entries examined: 226532 Prefixes after maximum aggregation: 119080 Deaggregation factor: 1.90 Unique aggregates announced to Internet: 110145 Total ASes present in the Internet Routing Table: 25797 Prefixes per ASN: 8.78 Origin-only ASes present in the Internet Routing Table: 22498 Origin ASes announcing only one prefix: 10979 Transit ASes present in the Internet Routing Table:3299 Transit-only ASes present in the Internet Routing Table: 75 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 20 Max AS path prepend of ASN (35389) 16 Prefixes from unregistered ASNs in the Routing Table:43 Unregistered ASNs in the Routing Table: 42 Prefixes from 32-bit ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 13 Number of addresses announced to Internet: 1741416032 Equivalent to 103 /8s, 203 /16s and 230 /24s Percentage of available address space announced: 47.0 Percentage of allocated address space announced: 62.3 Percentage of available address space allocated: 75.5 Total number of prefixes smaller than registry allocations: 119302 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:53152 Total APNIC prefixes after maximum aggregation: 20688 APNIC Deaggregation factor:2.57 Prefixes being announced from the APNIC address blocks: 50093 Unique aggregates announced from the APNIC address blocks:21971 APNIC Region origin ASes present in the Internet Routing Table:3018 APNIC Prefixes per ASN: 16.60 APNIC Region origin ASes announcing only one prefix:810 APNIC Region transit ASes present in the Internet Routing Table:456 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 305578144 Equivalent to 18 /8s, 54 /16s and 192 /24s Percentage of available APNIC address space announced: 75.7 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:107556 Total ARIN prefixes after maximum aggregation:62458 ARIN Deaggregation factor: 1.72 Prefixes being announced from the ARIN address blocks:79143 Unique aggregates announced from the ARIN address blocks: 31408 ARIN Region origin ASes present in the Internet Routing Table:11717 ARIN Prefixes per ASN: 6.75 ARIN Region origin ASes announcing only one prefix:4536 ARIN Region transit ASes present in the Internet Routing Table:1068 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 16 Number of ARIN addresses announced to Internet: 341064192 Equivalent to 20 /8s, 84 /16s and 58 /24s Percentage of available ARIN address space announced: 75.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8,
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 12 May, 2007 Report Website: http://thyme.apnic.net This report:http://thyme.apnic.net/ap-data/2007/05/12/0400 Analysis Summary BGP routing table entries examined: 219961 Prefixes after maximum aggregation: 117145 Deaggregation factor: 1.88 Unique aggregates announced to Internet: 106816 Total ASes present in the Internet Routing Table: 25145 Prefixes per ASN: 8.75 Origin-only ASes present in the Internet Routing Table: 21900 Origin ASes announcing only one prefix: 10598 Transit ASes present in the Internet Routing Table:3245 Transit-only ASes present in the Internet Routing Table: 78 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 25 Max AS path prepend of ASN (15941) 12 Prefixes from unregistered ASNs in the Routing Table: 6 Unregistered ASNs in the Routing Table: 7 Prefixes from 32-bit ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 11 Number of addresses announced to Internet: 1718002624 Equivalent to 102 /8s, 102 /16s and 163 /24s Percentage of available address space announced: 46.4 Percentage of allocated address space announced: 62.9 Percentage of available address space allocated: 73.7 Total number of prefixes smaller than registry allocations: 115143 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:50626 Total APNIC prefixes after maximum aggregation: 20239 APNIC Deaggregation factor:2.50 Prefixes being announced from the APNIC address blocks: 47626 Unique aggregates announced from the APNIC address blocks:21252 APNIC Region origin ASes present in the Internet Routing Table:2938 APNIC Prefixes per ASN: 16.21 APNIC Region origin ASes announcing only one prefix:789 APNIC Region transit ASes present in the Internet Routing Table:437 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 292851136 Equivalent to 17 /8s, 116 /16s and 141 /24s Percentage of available APNIC address space announced: 72.5 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:106230 Total ARIN prefixes after maximum aggregation:62027 ARIN Deaggregation factor: 1.71 Prefixes being announced from the ARIN address blocks:78316 Unique aggregates announced from the ARIN address blocks: 30543 ARIN Region origin ASes present in the Internet Routing Table:11559 ARIN Prefixes per ASN: 6.78 ARIN Region origin ASes announcing only one prefix:4431 ARIN Region transit ASes present in the Internet Routing Table:1052 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 332297344 Equivalent to 19 /8s, 206 /16s and 116 /24s Percentage of available ARIN address space announced: 73.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8,
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 21 Apr, 2007 Analysis Summary BGP routing table entries examined: 218298 Prefixes after maximum aggregation: 116609 Deaggregation factor: 1.87 Unique aggregates announced to Internet: 106012 Total ASes present in the Internet Routing Table: 24982 Prefixes per ASN: 8.74 Origin-only ASes present in the Internet Routing Table: 21749 Origin ASes announcing only one prefix: 10510 Transit ASes present in the Internet Routing Table:3233 Transit-only ASes present in the Internet Routing Table: 80 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 21 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 7 Unregistered ASNs in the Routing Table: 8 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 11 Number of addresses announced to Internet: 1710840640 Equivalent to 101 /8s, 249 /16s and 91 /24s Percentage of available address space announced: 46.2 Percentage of allocated address space announced: 62.7 Percentage of available address space allocated: 73.7 Total number of prefixes smaller than registry allocations: 113985 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:50264 Total APNIC prefixes after maximum aggregation: 20187 APNIC Deaggregation factor:2.49 Prefixes being announced from the APNIC address blocks: 47307 Unique aggregates announced from the APNIC address blocks:21138 APNIC Region origin ASes present in the Internet Routing Table:2920 APNIC Prefixes per ASN: 16.20 APNIC Region origin ASes announcing only one prefix:785 APNIC Region transit ASes present in the Internet Routing Table:439 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 15 Number of APNIC addresses announced to Internet: 291868096 Equivalent to 17 /8s, 101 /16s and 141 /24s Percentage of available APNIC address space announced: 72.3 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:105906 Total ARIN prefixes after maximum aggregation:61843 ARIN Deaggregation factor: 1.71 Prefixes being announced from the ARIN address blocks:78009 Unique aggregates announced from the ARIN address blocks: 30289 ARIN Region origin ASes present in the Internet Routing Table:11507 ARIN Prefixes per ASN: 6.78 ARIN Region origin ASes announcing only one prefix:4401 ARIN Region transit ASes present in the Internet Routing Table:1049 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 329029504 Equivalent to 19 /8s, 156 /16s and 151 /24s Percentage of available ARIN address space announced: 72.6 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 07 Apr, 2007 Analysis Summary BGP routing table entries examined: 217445 Prefixes after maximum aggregation: 116217 Deaggregation factor: 1.87 Unique aggregates announced to Internet: 104542 Total ASes present in the Internet Routing Table: 24844 Prefixes per ASN: 8.75 Origin-only ASes present in the Internet Routing Table: 21659 Origin ASes announcing only one prefix: 10450 Transit ASes present in the Internet Routing Table:3185 Transit-only ASes present in the Internet Routing Table: 74 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 24 Max AS path prepend of ASN (16327) 21 Prefixes from unregistered ASNs in the Routing Table: 3 Unregistered ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 12 Number of addresses announced to Internet: 1705019720 Equivalent to 101 /8s, 160 /16s and 137 /24s Percentage of available address space announced: 46.0 Percentage of allocated address space announced: 62.5 Percentage of available address space allocated: 73.7 Total number of prefixes smaller than registry allocations: 113403 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:49833 Total APNIC prefixes after maximum aggregation: 20069 APNIC Deaggregation factor:2.48 Prefixes being announced from the APNIC address blocks: 46877 Unique aggregates announced from the APNIC address blocks:21084 APNIC Region origin ASes present in the Internet Routing Table:2909 APNIC Region origin ASes announcing only one prefix:779 APNIC Region transit ASes present in the Internet Routing Table:428 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 17 Number of APNIC addresses announced to Internet: 290876352 Equivalent to 17 /8s, 86 /16s and 107 /24s Percentage of available APNIC address space announced: 72.1 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:105650 Total ARIN prefixes after maximum aggregation:61744 ARIN Deaggregation factor: 1.71 Prefixes being announced from the ARIN address blocks:77656 Unique aggregates announced from the ARIN address blocks: 30162 ARIN Region origin ASes present in the Internet Routing Table:11463 ARIN Region origin ASes announcing only one prefix:4385 ARIN Region transit ASes present in the Internet Routing Table:1045 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 327721344 Equivalent to 19 /8s, 136 /16s and 161 /24s Percentage of available ARIN address space announced: 72.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 44899 Total RIPE prefixes after maximum aggregation:29324 RIPE Deaggregation factor:
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 31 Mar, 2007 Analysis Summary BGP routing table entries examined: 216896 Prefixes after maximum aggregation: 116021 Deaggregation factor: 1.87 Unique aggregates announced to Internet: 105580 Total ASes present in the Internet Routing Table: 24788 Origin-only ASes present in the Internet Routing Table: 21588 Origin ASes announcing only one prefix: 10438 Transit ASes present in the Internet Routing Table:3200 Transit-only ASes present in the Internet Routing Table: 71 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (31269) 23 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 12 Number of addresses announced to Internet: 1696136904 Equivalent to 101 /8s, 24 /16s and 254 /24s Percentage of available address space announced: 45.8 Percentage of allocated address space announced: 62.9 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 113042 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:49774 Total APNIC prefixes after maximum aggregation: 20064 APNIC Deaggregation factor:2.48 Prefixes being announced from the APNIC address blocks: 46835 Unique aggregates announced from the APNIC address blocks:21082 APNIC Region origin ASes present in the Internet Routing Table:2911 APNIC Region origin ASes announcing only one prefix:783 APNIC Region transit ASes present in the Internet Routing Table:432 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 15 Number of APNIC addresses announced to Internet: 289521472 Equivalent to 17 /8s, 65 /16s and 191 /24s Percentage of available APNIC address space announced: 71.7 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:105390 Total ARIN prefixes after maximum aggregation:61644 ARIN Deaggregation factor: 1.71 Prefixes being announced from the ARIN address blocks:77433 Unique aggregates announced from the ARIN address blocks: 30092 ARIN Region origin ASes present in the Internet Routing Table:11448 ARIN Region origin ASes announcing only one prefix:4390 ARIN Region transit ASes present in the Internet Routing Table:1049 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 323997824 Equivalent to 19 /8s, 79 /16s and 208 /24s Percentage of available ARIN address space announced: 71.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 44789 Total RIPE prefixes after maximum aggregation:29241 RIPE Deaggregation factor: 1.53 Prefixes being announced from the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 24 Mar, 2007 Analysis Summary BGP routing table entries examined: 216399 Prefixes after maximum aggregation: 115792 Deaggregation factor: 1.87 Unique aggregates announced to Internet: 105231 Total ASes present in the Internet Routing Table: 24708 Origin-only ASes present in the Internet Routing Table: 21519 Origin ASes announcing only one prefix: 10383 Transit ASes present in the Internet Routing Table:3189 Transit-only ASes present in the Internet Routing Table: 69 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (31269) 23 Prefixes from unregistered ASNs in the Routing Table: 5 Unregistered ASNs in the Routing Table: 7 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 13 Number of addresses announced to Internet: 1694597580 Equivalent to 101 /8s, 1 /16s and 129 /24s Percentage of available address space announced: 45.7 Percentage of allocated address space announced: 62.8 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 112657 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:49615 Total APNIC prefixes after maximum aggregation: 19960 APNIC Deaggregation factor:2.49 Prefixes being announced from the APNIC address blocks: 46658 Unique aggregates announced from the APNIC address blocks:20953 APNIC Region origin ASes present in the Internet Routing Table:2911 APNIC Region origin ASes announcing only one prefix:786 APNIC Region transit ASes present in the Internet Routing Table:428 Average APNIC Region AS path length visible:3.7 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 289529280 Equivalent to 17 /8s, 65 /16s and 221 /24s Percentage of available APNIC address space announced: 71.7 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:105361 Total ARIN prefixes after maximum aggregation:61649 ARIN Deaggregation factor: 1.71 Prefixes being announced from the ARIN address blocks:77367 Unique aggregates announced from the ARIN address blocks: 29985 ARIN Region origin ASes present in the Internet Routing Table:11429 ARIN Region origin ASes announcing only one prefix:4376 ARIN Region transit ASes present in the Internet Routing Table:1044 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 323592832 Equivalent to 19 /8s, 73 /16s and 162 /24s Percentage of available ARIN address space announced: 71.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 44550 Total RIPE prefixes after maximum aggregation:29101 RIPE Deaggregation factor: 1.53 Prefixes being announced from the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 17 Mar, 2007 Analysis Summary BGP routing table entries examined: 215817 Prefixes after maximum aggregation: 115556 Deaggregation factor: 1.87 Unique aggregates announced to Internet: 104950 Total ASes present in the Internet Routing Table: 24639 Origin-only ASes present in the Internet Routing Table: 21439 Origin ASes announcing only one prefix: 10359 Transit ASes present in the Internet Routing Table:3200 Transit-only ASes present in the Internet Routing Table: 71 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (31269) 23 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 12 Number of addresses announced to Internet: 1688675212 Equivalent to 100 /8s, 167 /16s and 35 /24s Percentage of available address space announced: 45.6 Percentage of allocated address space announced: 62.6 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 112245 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:49398 Total APNIC prefixes after maximum aggregation: 19932 APNIC Deaggregation factor:2.48 Prefixes being announced from the APNIC address blocks: 46476 Unique aggregates announced from the APNIC address blocks:20919 APNIC Region origin ASes present in the Internet Routing Table:2896 APNIC Region origin ASes announcing only one prefix:780 APNIC Region transit ASes present in the Internet Routing Table:432 Average APNIC Region AS path length visible:3.7 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 287310976 Equivalent to 17 /8s, 32 /16s and 4 /24s Percentage of available APNIC address space announced: 71.2 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:105063 Total ARIN prefixes after maximum aggregation:61530 ARIN Deaggregation factor: 1.71 Prefixes being announced from the ARIN address blocks:77083 Unique aggregates announced from the ARIN address blocks: 29859 ARIN Region origin ASes present in the Internet Routing Table:11405 ARIN Region origin ASes announcing only one prefix:4374 ARIN Region transit ASes present in the Internet Routing Table:1044 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 320763008 Equivalent to 19 /8s, 30 /16s and 116 /24s Percentage of available ARIN address space announced: 70.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 44473 Total RIPE prefixes after maximum aggregation:29021 RIPE Deaggregation factor: 1.53 Prefixes being announced from the RIPE
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 10 Mar, 2007 Analysis Summary BGP routing table entries examined: 214049 Prefixes after maximum aggregation: 114981 Deaggregation factor: 1.86 Unique aggregates announced to Internet: 104232 Total ASes present in the Internet Routing Table: 24567 Origin-only ASes present in the Internet Routing Table: 21391 Origin ASes announcing only one prefix: 10326 Transit ASes present in the Internet Routing Table:3176 Transit-only ASes present in the Internet Routing Table: 73 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (35816) 23 Prefixes from unregistered ASNs in the Routing Table: 5 Unregistered ASNs in the Routing Table: 6 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 12 Number of addresses announced to Internet: 1685938700 Equivalent to 100 /8s, 125 /16s and 98 /24s Percentage of available address space announced: 45.5 Percentage of allocated address space announced: 62.5 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 110890 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:48817 Total APNIC prefixes after maximum aggregation: 19649 APNIC Deaggregation factor:2.48 Prefixes being announced from the APNIC address blocks: 45908 Unique aggregates announced from the APNIC address blocks:20798 APNIC Region origin ASes present in the Internet Routing Table:2888 APNIC Region origin ASes announcing only one prefix:777 APNIC Region transit ASes present in the Internet Routing Table:424 Average APNIC Region AS path length visible:3.7 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 286620800 Equivalent to 17 /8s, 21 /16s and 124 /24s Percentage of available APNIC address space announced: 71.0 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:104481 Total ARIN prefixes after maximum aggregation:61409 ARIN Deaggregation factor: 1.70 Prefixes being announced from the ARIN address blocks:76505 Unique aggregates announced from the ARIN address blocks: 29663 ARIN Region origin ASes present in the Internet Routing Table:11386 ARIN Region origin ASes announcing only one prefix:4353 ARIN Region transit ASes present in the Internet Routing Table:1045 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 320403072 Equivalent to 19 /8s, 24 /16s and 246 /24s Percentage of available ARIN address space announced: 70.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 44348 Total RIPE prefixes after maximum aggregation:28880 RIPE Deaggregation factor: 1.54 Prefixes being announced from the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 03 Mar, 2007 Analysis Summary BGP routing table entries examined: 213872 Prefixes after maximum aggregation: 114752 Deaggregation factor: 1.86 Unique aggregates announced to Internet: 103985 Total ASes present in the Internet Routing Table: 24509 Origin-only ASes present in the Internet Routing Table: 21327 Origin ASes announcing only one prefix: 10308 Transit ASes present in the Internet Routing Table:3182 Transit-only ASes present in the Internet Routing Table: 79 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 6 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 12 Number of addresses announced to Internet: 1689261068 Equivalent to 100 /8s, 176 /16s and 20 /24s Percentage of available address space announced: 45.6 Percentage of allocated address space announced: 62.6 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 110720 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:48655 Total APNIC prefixes after maximum aggregation: 19591 APNIC Deaggregation factor:2.48 Prefixes being announced from the APNIC address blocks: 45739 Unique aggregates announced from the APNIC address blocks:20424 APNIC Region origin ASes present in the Internet Routing Table:2885 APNIC Region origin ASes announcing only one prefix:786 APNIC Region transit ASes present in the Internet Routing Table:427 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 291151232 Equivalent to 17 /8s, 90 /16s and 157 /24s Percentage of available APNIC address space announced: 72.1 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:104281 Total ARIN prefixes after maximum aggregation:61265 ARIN Deaggregation factor: 1.70 Prefixes being announced from the ARIN address blocks:76236 Unique aggregates announced from the ARIN address blocks: 29615 ARIN Region origin ASes present in the Internet Routing Table:11368 ARIN Region origin ASes announcing only one prefix:4354 ARIN Region transit ASes present in the Internet Routing Table:1054 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 319487360 Equivalent to 19 /8s, 10 /16s and 253 /24s Percentage of available ARIN address space announced: 70.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 44188 Total RIPE prefixes after maximum aggregation:28812 RIPE Deaggregation factor: 1.53 Prefixes being announced from the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 24 Feb, 2007 Analysis Summary BGP routing table entries examined: 213209 Prefixes after maximum aggregation: 114369 Deaggregation factor: 1.86 Unique aggregates announced to Internet: 103733 Total ASes present in the Internet Routing Table: 24455 Origin-only ASes present in the Internet Routing Table: 21287 Origin ASes announcing only one prefix: 10288 Transit ASes present in the Internet Routing Table:3168 Transit-only ASes present in the Internet Routing Table: 79 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 6 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 12 Number of addresses announced to Internet: 1686392460 Equivalent to 100 /8s, 132 /16s and 78 /24s Percentage of available address space announced: 45.5 Percentage of allocated address space announced: 62.5 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 110162 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:48367 Total APNIC prefixes after maximum aggregation: 19418 APNIC Deaggregation factor:2.49 Prefixes being announced from the APNIC address blocks: 45460 Unique aggregates announced from the APNIC address blocks:20397 APNIC Region origin ASes present in the Internet Routing Table:2879 APNIC Region origin ASes announcing only one prefix:786 APNIC Region transit ASes present in the Internet Routing Table:426 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 290428416 Equivalent to 17 /8s, 79 /16s and 150 /24s Percentage of available APNIC address space announced: 71.9 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:104152 Total ARIN prefixes after maximum aggregation:61221 ARIN Deaggregation factor: 1.70 Prefixes being announced from the ARIN address blocks:76195 Unique aggregates announced from the ARIN address blocks: 29518 ARIN Region origin ASes present in the Internet Routing Table:11365 ARIN Region origin ASes announcing only one prefix:4368 ARIN Region transit ASes present in the Internet Routing Table:1052 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 318945408 Equivalent to 19 /8s, 2 /16s and 184 /24s Percentage of available ARIN address space announced: 70.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 44023 Total RIPE prefixes after maximum aggregation:28723 RIPE Deaggregation factor: 1.53 Prefixes being announced from the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 17 Feb, 2007 Analysis Summary BGP routing table entries examined: 212075 Prefixes after maximum aggregation: 114136 Deaggregation factor: 1.86 Unique aggregates announced to Internet: 103539 Total ASes present in the Internet Routing Table: 24373 Origin-only ASes present in the Internet Routing Table: 21224 Origin ASes announcing only one prefix: 10245 Transit ASes present in the Internet Routing Table:3149 Transit-only ASes present in the Internet Routing Table: 76 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 6 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 13 Number of addresses announced to Internet: 1685198316 Equivalent to 100 /8s, 114 /16s and 21 /24s Percentage of available address space announced: 45.5 Percentage of allocated address space announced: 62.5 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 109306 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:47744 Total APNIC prefixes after maximum aggregation: 19291 APNIC Deaggregation factor:2.47 Prefixes being announced from the APNIC address blocks: 45040 Unique aggregates announced from the APNIC address blocks:20417 APNIC Region origin ASes present in the Internet Routing Table:2858 APNIC Region origin ASes announcing only one prefix:785 APNIC Region transit ASes present in the Internet Routing Table:416 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 290731616 Equivalent to 17 /8s, 84 /16s and 54 /24s Percentage of available APNIC address space announced: 72.0 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:103906 Total ARIN prefixes after maximum aggregation:61209 ARIN Deaggregation factor: 1.70 Prefixes being announced from the ARIN address blocks:75934 Unique aggregates announced from the ARIN address blocks: 29457 ARIN Region origin ASes present in the Internet Routing Table:11340 ARIN Region origin ASes announcing only one prefix:4339 ARIN Region transit ASes present in the Internet Routing Table:1052 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 318291328 Equivalent to 18 /8s, 248 /16s and 189 /24s Percentage of available ARIN address space announced: 70.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 43881 Total RIPE prefixes after maximum aggregation:28621 RIPE Deaggregation factor: 1.53 Prefixes being announced from the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 10 Feb, 2007 Analysis Summary BGP routing table entries examined: 210553 Prefixes after maximum aggregation: 113369 Deaggregation factor: 1.86 Unique aggregates announced to Internet: 102510 Total ASes present in the Internet Routing Table: 24297 Origin-only ASes present in the Internet Routing Table: 21155 Origin ASes announcing only one prefix: 10225 Transit ASes present in the Internet Routing Table:3142 Transit-only ASes present in the Internet Routing Table: 78 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 13 Number of addresses announced to Internet: 1674787756 Equivalent to 99 /8s, 211 /16s and 59 /24s Percentage of available address space announced: 45.2 Percentage of allocated address space announced: 62.1 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 108001 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:47410 Total APNIC prefixes after maximum aggregation: 18871 APNIC Deaggregation factor:2.51 Prefixes being announced from the APNIC address blocks: 44702 Unique aggregates announced from the APNIC address blocks:19589 APNIC Region origin ASes present in the Internet Routing Table:2845 APNIC Region origin ASes announcing only one prefix:788 APNIC Region transit ASes present in the Internet Routing Table:425 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 283353088 Equivalent to 16 /8s, 227 /16s and 160 /24s Percentage of available APNIC address space announced: 70.2 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:103086 Total ARIN prefixes after maximum aggregation:61000 ARIN Deaggregation factor: 1.69 Prefixes being announced from the ARIN address blocks:75941 Unique aggregates announced from the ARIN address blocks: 29279 ARIN Region origin ASes present in the Internet Routing Table:11320 ARIN Region origin ASes announcing only one prefix:4334 ARIN Region transit ASes present in the Internet Routing Table:1049 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 317024640 Equivalent to 18 /8s, 229 /16s and 105 /24s Percentage of available ARIN address space announced: 70.0 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 43629 Total RIPE prefixes after maximum aggregation:28493 RIPE Deaggregation factor: 1.53 Prefixes being announced from the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 03 Feb, 2007 Analysis Summary BGP routing table entries examined: 209925 Prefixes after maximum aggregation: 113063 Deaggregation factor: 1.86 Unique aggregates announced to Internet: 102253 Total ASes present in the Internet Routing Table: 24248 Origin-only ASes present in the Internet Routing Table: 21107 Origin ASes announcing only one prefix: 10211 Transit ASes present in the Internet Routing Table:3141 Transit-only ASes present in the Internet Routing Table: 78 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 7 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 12 Number of addresses announced to Internet: 1671682188 Equivalent to 99 /8s, 163 /16s and 216 /24s Percentage of available address space announced: 45.1 Percentage of allocated address space announced: 62.0 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 107663 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:46876 Total APNIC prefixes after maximum aggregation: 18806 APNIC Deaggregation factor:2.49 Prefixes being announced from the APNIC address blocks: 44283 Unique aggregates announced from the APNIC address blocks:19393 APNIC Region origin ASes present in the Internet Routing Table:2833 APNIC Region origin ASes announcing only one prefix:788 APNIC Region transit ASes present in the Internet Routing Table:418 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 283001824 Equivalent to 16 /8s, 222 /16s and 67 /24s Percentage of available APNIC address space announced: 70.1 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:103010 Total ARIN prefixes after maximum aggregation:60874 ARIN Deaggregation factor: 1.69 Prefixes being announced from the ARIN address blocks:75935 Unique aggregates announced from the ARIN address blocks: 29246 ARIN Region origin ASes present in the Internet Routing Table:11297 ARIN Region origin ASes announcing only one prefix:4325 ARIN Region transit ASes present in the Internet Routing Table:1052 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 315788928 Equivalent to 18 /8s, 210 /16s and 142 /24s Percentage of available ARIN address space announced: 69.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 43595 Total RIPE prefixes after maximum aggregation:28378 RIPE Deaggregation factor: 1.54 Prefixes being announced from the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 27 Jan, 2007 Analysis Summary BGP routing table entries examined: 209098 Prefixes after maximum aggregation: 112768 Deaggregation factor: 1.85 Unique aggregates announced to Internet: 101751 Total ASes present in the Internet Routing Table: 24204 Origin-only ASes present in the Internet Routing Table: 21078 Origin ASes announcing only one prefix: 10191 Transit ASes present in the Internet Routing Table:3126 Transit-only ASes present in the Internet Routing Table: 77 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 3 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 12 Number of addresses announced to Internet: 1667168908 Equivalent to 99 /8s, 94 /16s and 250 /24s Percentage of available address space announced: 45.0 Percentage of allocated address space announced: 61.8 Percentage of available address space allocated: 72.8 Total number of prefixes smaller than registry allocations: 107085 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:46704 Total APNIC prefixes after maximum aggregation: 18720 APNIC Deaggregation factor:2.49 Prefixes being announced from the APNIC address blocks: 44152 Unique aggregates announced from the APNIC address blocks:19260 APNIC Region origin ASes present in the Internet Routing Table:2827 APNIC Region origin ASes announcing only one prefix:787 APNIC Region transit ASes present in the Internet Routing Table:420 Average APNIC Region AS path length visible:3.7 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 281267552 Equivalent to 16 /8s, 195 /16s and 205 /24s Percentage of available APNIC address space announced: 69.7 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 116/6, 120/6, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:102763 Total ARIN prefixes after maximum aggregation:60807 ARIN Deaggregation factor: 1.69 Prefixes being announced from the ARIN address blocks:75685 Unique aggregates announced from the ARIN address blocks: 29044 ARIN Region origin ASes present in the Internet Routing Table:11294 ARIN Region origin ASes announcing only one prefix:4324 ARIN Region transit ASes present in the Internet Routing Table:1041 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 314814208 Equivalent to 18 /8s, 195 /16s and 175 /24s Percentage of available ARIN address space announced: 69.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 43318 Total RIPE prefixes after maximum aggregation:28259 RIPE Deaggregation factor: 1.53 Prefixes being announced from the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 20 Jan, 2007 Analysis Summary BGP routing table entries examined: 208300 Prefixes after maximum aggregation: 112624 Deaggregation factor: 1.85 Unique aggregates announced to Internet: 101475 Total ASes present in the Internet Routing Table: 24172 Origin-only ASes present in the Internet Routing Table: 21051 Origin ASes announcing only one prefix: 10192 Transit ASes present in the Internet Routing Table:3121 Transit-only ASes present in the Internet Routing Table: 78 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 7 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 27 Number of addresses announced to Internet: 1660997452 Equivalent to 99 /8s, 0 /16s and 207 /24s Percentage of available address space announced: 44.8 Percentage of allocated address space announced: 63.6 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 106510 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:46255 Total APNIC prefixes after maximum aggregation: 18724 APNIC Deaggregation factor:2.47 Prefixes being announced from the APNIC address blocks: 43822 Unique aggregates announced from the APNIC address blocks:19170 APNIC Region origin ASes present in the Internet Routing Table:2827 APNIC Region origin ASes announcing only one prefix:793 APNIC Region transit ASes present in the Internet Routing Table:422 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 276302048 Equivalent to 16 /8s, 120 /16s and 8 /24s Percentage of available APNIC address space announced: 86.4 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:102695 Total ARIN prefixes after maximum aggregation:60728 ARIN Deaggregation factor: 1.69 Prefixes being announced from the ARIN address blocks:75619 Unique aggregates announced from the ARIN address blocks: 28899 ARIN Region origin ASes present in the Internet Routing Table:11274 ARIN Region origin ASes announcing only one prefix:4311 ARIN Region transit ASes present in the Internet Routing Table:1039 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 313853056 Equivalent to 18 /8s, 181 /16s and 4 /24s Percentage of available ARIN address space announced: 69.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 43136 Total RIPE prefixes after maximum aggregation:28202 RIPE Deaggregation factor: 1.53 Prefixes being announced from the RIPE
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 13 Jan, 2007 Analysis Summary BGP routing table entries examined: 207335 Prefixes after maximum aggregation: 112275 Deaggregation factor: 1.85 Unique aggregates announced to Internet: 101123 Total ASes present in the Internet Routing Table: 24109 Origin-only ASes present in the Internet Routing Table: 21004 Origin ASes announcing only one prefix: 10167 Transit ASes present in the Internet Routing Table:3105 Transit-only ASes present in the Internet Routing Table: 79 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 1 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1654125772 Equivalent to 98 /8s, 151 /16s and 244 /24s Percentage of available address space announced: 44.6 Percentage of allocated address space announced: 63.3 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 105540 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:46064 Total APNIC prefixes after maximum aggregation: 18654 APNIC Deaggregation factor:2.47 Prefixes being announced from the APNIC address blocks: 43622 Unique aggregates announced from the APNIC address blocks:19166 APNIC Region origin ASes present in the Internet Routing Table:2819 APNIC Region origin ASes announcing only one prefix:794 APNIC Region transit ASes present in the Internet Routing Table:421 Average APNIC Region AS path length visible:3.7 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 274913376 Equivalent to 16 /8s, 98 /16s and 216 /24s Percentage of available APNIC address space announced: 86.0 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:102243 Total ARIN prefixes after maximum aggregation:60587 ARIN Deaggregation factor: 1.69 Prefixes being announced from the ARIN address blocks:75424 Unique aggregates announced from the ARIN address blocks: 28773 ARIN Region origin ASes present in the Internet Routing Table:11259 ARIN Region origin ASes announcing only one prefix:4313 ARIN Region transit ASes present in the Internet Routing Table:1040 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 312109696 Equivalent to 18 /8s, 154 /16s and 106 /24s Percentage of available ARIN address space announced: 68.9 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 42963 Total RIPE prefixes after maximum aggregation:28092 RIPE Deaggregation factor: 1.53 Prefixes being announced from the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 06 Jan, 2007 Analysis Summary BGP routing table entries examined: 206844 Prefixes after maximum aggregation: 111991 Unique aggregates announced to Internet: 100827 Total ASes present in the Internet Routing Table: 24049 Origin-only ASes present in the Internet Routing Table: 20953 Origin ASes announcing only one prefix: 10138 Transit ASes present in the Internet Routing Table:3096 Transit-only ASes present in the Internet Routing Table: 76 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 1 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1653079244 Equivalent to 98 /8s, 135 /16s and 252 /24s Percentage of available address space announced: 44.6 Percentage of allocated address space announced: 63.3 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 105139 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:45898 Total APNIC prefixes after maximum aggregation: 18562 Prefixes being announced from the APNIC address blocks: 43505 Unique aggregates announced from the APNIC address blocks:19019 APNIC Region origin ASes present in the Internet Routing Table:2808 APNIC Region origin ASes announcing only one prefix:796 APNIC Region transit ASes present in the Internet Routing Table:419 Average APNIC Region AS path length visible:3.7 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 274524512 Equivalent to 16 /8s, 92 /16s and 233 /24s Percentage of available APNIC address space announced: 85.8 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:102166 Total ARIN prefixes after maximum aggregation:60488 Prefixes being announced from the ARIN address blocks:75332 Unique aggregates announced from the ARIN address blocks: 28694 ARIN Region origin ASes present in the Internet Routing Table:11254 ARIN Region origin ASes announcing only one prefix:4305 ARIN Region transit ASes present in the Internet Routing Table:1040 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 311753344 Equivalent to 18 /8s, 148 /16s and 250 /24s Percentage of available ARIN address space announced: 68.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 42720 Total RIPE prefixes after maximum aggregation:27995 Prefixes being announced from the RIPE address blocks:39492 Unique aggregates announced from the RIPE address blocks: 26431 RIPE Region origin ASes present in the Internet Routing Table: 8986 RIPE Region origin ASes announcing only one prefix:4735 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 30 Dec, 2006 Analysis Summary BGP routing table entries examined: 206328 Prefixes after maximum aggregation: 112082 Unique aggregates announced to Internet: 100852 Total ASes present in the Internet Routing Table: 24021 Origin-only ASes present in the Internet Routing Table: 20935 Origin ASes announcing only one prefix: 10098 Transit ASes present in the Internet Routing Table:3086 Transit-only ASes present in the Internet Routing Table: 76 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1650666316 Equivalent to 98 /8s, 99 /16s and 43 /24s Percentage of available address space announced: 44.5 Percentage of allocated address space announced: 63.2 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 105055 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:45499 Total APNIC prefixes after maximum aggregation: 18595 Prefixes being announced from the APNIC address blocks: 43087 Unique aggregates announced from the APNIC address blocks:19049 APNIC Region origin ASes present in the Internet Routing Table:2800 APNIC Region origin ASes announcing only one prefix:792 APNIC Region transit ASes present in the Internet Routing Table:416 Average APNIC Region AS path length visible:3.7 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 273006560 Equivalent to 16 /8s, 69 /16s and 191 /24s Percentage of available APNIC address space announced: 85.4 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:102065 Total ARIN prefixes after maximum aggregation:60503 Prefixes being announced from the ARIN address blocks:75242 Unique aggregates announced from the ARIN address blocks: 28685 ARIN Region origin ASes present in the Internet Routing Table:11244 ARIN Region origin ASes announcing only one prefix:4289 ARIN Region transit ASes present in the Internet Routing Table:1031 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 311483776 Equivalent to 18 /8s, 144 /16s and 221 /24s Percentage of available ARIN address space announced: 68.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 42786 Total RIPE prefixes after maximum aggregation:28040 Prefixes being announced from the RIPE address blocks:39595 Unique aggregates announced from the RIPE address blocks: 26493 RIPE Region origin ASes present in the Internet Routing Table: 8973 RIPE Region origin ASes announcing only one prefix:4713 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 16 Dec, 2006 Analysis Summary BGP routing table entries examined: 206030 Prefixes after maximum aggregation: 111901 Unique aggregates announced to Internet: 100700 Total ASes present in the Internet Routing Table: 23941 Origin-only ASes present in the Internet Routing Table: 20876 Origin ASes announcing only one prefix: 10063 Transit ASes present in the Internet Routing Table:3065 Transit-only ASes present in the Internet Routing Table: 75 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 1 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1646316844 Equivalent to 98 /8s, 32 /16s and 205 /24s Percentage of available address space announced: 44.4 Percentage of allocated address space announced: 63.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 104754 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:45842 Total APNIC prefixes after maximum aggregation: 18744 Prefixes being announced from the APNIC address blocks: 43401 Unique aggregates announced from the APNIC address blocks:19449 APNIC Region origin ASes present in the Internet Routing Table:2801 APNIC Region origin ASes announcing only one prefix:786 APNIC Region transit ASes present in the Internet Routing Table:419 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 272165600 Equivalent to 16 /8s, 56 /16s and 234 /24s Percentage of available APNIC address space announced: 85.1 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:101754 Total ARIN prefixes after maximum aggregation:60344 Prefixes being announced from the ARIN address blocks:74962 Unique aggregates announced from the ARIN address blocks: 28529 ARIN Region origin ASes present in the Internet Routing Table:11230 ARIN Region origin ASes announcing only one prefix:4289 ARIN Region transit ASes present in the Internet Routing Table:1026 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 310834816 Equivalent to 18 /8s, 134 /16s and 246 /24s Percentage of available ARIN address space announced: 68.6 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 42572 Total RIPE prefixes after maximum aggregation:27864 Prefixes being announced from the RIPE address blocks:39409 Unique aggregates announced from the RIPE address blocks: 26257 RIPE Region origin ASes present in the Internet Routing Table: 8912 RIPE Region origin ASes announcing only one prefix:4689 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 09 Dec, 2006 Analysis Summary BGP routing table entries examined: 205342 Prefixes after maximum aggregation: 111720 Unique aggregates announced to Internet: 100595 Total ASes present in the Internet Routing Table: 23878 Origin-only ASes present in the Internet Routing Table: 20804 Origin ASes announcing only one prefix: 10054 Transit ASes present in the Internet Routing Table:3074 Transit-only ASes present in the Internet Routing Table: 78 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 1 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1644568620 Equivalent to 98 /8s, 6 /16s and 32 /24s Percentage of available address space announced: 44.4 Percentage of allocated address space announced: 62.9 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 104160 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:45563 Total APNIC prefixes after maximum aggregation: 18743 Prefixes being announced from the APNIC address blocks: 43141 Unique aggregates announced from the APNIC address blocks:19599 APNIC Region origin ASes present in the Internet Routing Table:2793 APNIC Region origin ASes announcing only one prefix:793 APNIC Region transit ASes present in the Internet Routing Table:416 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 271634400 Equivalent to 16 /8s, 48 /16s and 207 /24s Percentage of available APNIC address space announced: 84.9 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:101573 Total ARIN prefixes after maximum aggregation:60333 Prefixes being announced from the ARIN address blocks:74756 Unique aggregates announced from the ARIN address blocks: 28433 ARIN Region origin ASes present in the Internet Routing Table:11210 ARIN Region origin ASes announcing only one prefix:4268 ARIN Region transit ASes present in the Internet Routing Table:1032 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 311174400 Equivalent to 18 /8s, 140 /16s and 37 /24s Percentage of available ARIN address space announced: 68.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 42355 Total RIPE prefixes after maximum aggregation:27711 Prefixes being announced from the RIPE address blocks:39176 Unique aggregates announced from the RIPE address blocks: 26125 RIPE Region origin ASes present in the Internet Routing Table: 8877 RIPE Region origin ASes announcing only one prefix:4695 RIPE Region transit ASes present in the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 02 Dec, 2006 Analysis Summary BGP routing table entries examined: 205332 Prefixes after maximum aggregation: 111319 Unique aggregates announced to Internet: 100277 Total ASes present in the Internet Routing Table: 23820 Origin-only ASes present in the Internet Routing Table: 20760 Origin ASes announcing only one prefix: 10013 Transit ASes present in the Internet Routing Table:3060 Transit-only ASes present in the Internet Routing Table: 77 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 1 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1642195372 Equivalent to 97 /8s, 225 /16s and 233 /24s Percentage of available address space announced: 44.3 Percentage of allocated address space announced: 62.9 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 104338 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:45512 Total APNIC prefixes after maximum aggregation: 18619 Prefixes being announced from the APNIC address blocks: 43077 Unique aggregates announced from the APNIC address blocks:19414 APNIC Region origin ASes present in the Internet Routing Table:2778 APNIC Region origin ASes announcing only one prefix:782 APNIC Region transit ASes present in the Internet Routing Table:411 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 270775520 Equivalent to 16 /8s, 35 /16s and 180 /24s Percentage of available APNIC address space announced: 84.7 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:101808 Total ARIN prefixes after maximum aggregation:60182 Prefixes being announced from the ARIN address blocks:74992 Unique aggregates announced from the ARIN address blocks: 28501 ARIN Region origin ASes present in the Internet Routing Table:11192 ARIN Region origin ASes announcing only one prefix:4257 ARIN Region transit ASes present in the Internet Routing Table:1029 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 311376640 Equivalent to 18 /8s, 143 /16s and 59 /24s Percentage of available ARIN address space announced: 68.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 42128 Total RIPE prefixes after maximum aggregation:27602 Prefixes being announced from the RIPE address blocks:38996 Unique aggregates announced from the RIPE address blocks: 26031 RIPE Region origin ASes present in the Internet Routing Table: 8851 RIPE Region origin ASes announcing only one prefix:4682 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 25 Nov, 2006 Analysis Summary BGP routing table entries examined: 204725 Prefixes after maximum aggregation: 110922 Unique aggregates announced to Internet: 99440 Total ASes present in the Internet Routing Table: 23764 Origin-only ASes present in the Internet Routing Table: 20720 Origin ASes announcing only one prefix:9995 Transit ASes present in the Internet Routing Table:3044 Transit-only ASes present in the Internet Routing Table: 80 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 3 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 8 Number of addresses announced to Internet: 1640986796 Equivalent to 97 /8s, 207 /16s and 120 /24s Percentage of available address space announced: 44.3 Percentage of allocated address space announced: 62.8 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 104033 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:45291 Total APNIC prefixes after maximum aggregation: 18408 Prefixes being announced from the APNIC address blocks: 42852 Unique aggregates announced from the APNIC address blocks:18850 APNIC Region origin ASes present in the Internet Routing Table:2772 APNIC Region origin ASes announcing only one prefix:779 APNIC Region transit ASes present in the Internet Routing Table:411 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 270228320 Equivalent to 16 /8s, 27 /16s and 91 /24s Percentage of available APNIC address space announced: 84.5 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:101595 Total ARIN prefixes after maximum aggregation:60080 Prefixes being announced from the ARIN address blocks:74852 Unique aggregates announced from the ARIN address blocks: 28417 ARIN Region origin ASes present in the Internet Routing Table:11180 ARIN Region origin ASes announcing only one prefix:4263 ARIN Region transit ASes present in the Internet Routing Table:1028 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 310956928 Equivalent to 18 /8s, 136 /16s and 211 /24s Percentage of available ARIN address space announced: 68.6 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 41995 Total RIPE prefixes after maximum aggregation:27533 Prefixes being announced from the RIPE address blocks:38892 Unique aggregates announced from the RIPE address blocks: 25856 RIPE Region origin ASes present in the Internet Routing Table: 8815 RIPE Region origin ASes announcing only one prefix:4660 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 18 Nov, 2006 Analysis Summary BGP routing table entries examined: 203977 Prefixes after maximum aggregation: 110635 Unique aggregates announced to Internet: 99054 Total ASes present in the Internet Routing Table: 23714 Origin-only ASes present in the Internet Routing Table: 20668 Origin ASes announcing only one prefix:9968 Transit ASes present in the Internet Routing Table:3046 Transit-only ASes present in the Internet Routing Table: 82 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 1 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 7 Number of addresses announced to Internet: 1636930476 Equivalent to 97 /8s, 145 /16s and 147 /24s Percentage of available address space announced: 44.2 Percentage of allocated address space announced: 62.7 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 103463 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:45034 Total APNIC prefixes after maximum aggregation: 18334 Prefixes being announced from the APNIC address blocks: 42613 Unique aggregates announced from the APNIC address blocks:18655 APNIC Region origin ASes present in the Internet Routing Table:2761 APNIC Region origin ASes announcing only one prefix:779 APNIC Region transit ASes present in the Internet Routing Table:411 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 269241056 Equivalent to 16 /8s, 12 /16s and 74 /24s Percentage of available APNIC address space announced: 84.2 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:101463 Total ARIN prefixes after maximum aggregation:59963 Prefixes being announced from the ARIN address blocks:74702 Unique aggregates announced from the ARIN address blocks: 28353 ARIN Region origin ASes present in the Internet Routing Table:11159 ARIN Region origin ASes announcing only one prefix:4256 ARIN Region transit ASes present in the Internet Routing Table:1032 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 31032 Equivalent to 18 /8s, 135 /16s and 201 /24s Percentage of available ARIN address space announced: 68.6 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 41751 Total RIPE prefixes after maximum aggregation:27478 Prefixes being announced from the RIPE address blocks:38656 Unique aggregates announced from the RIPE address blocks: 25768 RIPE Region origin ASes present in the Internet Routing Table: 8794 RIPE Region origin ASes announcing only one prefix:4639 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 11 Nov, 2006 Analysis Summary BGP routing table entries examined: 202898 Prefixes after maximum aggregation: 110235 Unique aggregates announced to Internet: 98574 Total ASes present in the Internet Routing Table: 23617 Origin-only ASes present in the Internet Routing Table: 20571 Origin ASes announcing only one prefix:9916 Transit ASes present in the Internet Routing Table:3046 Transit-only ASes present in the Internet Routing Table: 79 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 5 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1632337484 Equivalent to 97 /8s, 75 /16s and 126 /24s Percentage of available address space announced: 44.0 Percentage of allocated address space announced: 60.9 Percentage of available address space allocated: 72.3 Total number of prefixes smaller than registry allocations: 102613 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:44828 Total APNIC prefixes after maximum aggregation: 18271 Prefixes being announced from the APNIC address blocks: 42407 Unique aggregates announced from the APNIC address blocks:18544 APNIC Region origin ASes present in the Internet Routing Table:2751 APNIC Region origin ASes announcing only one prefix:774 APNIC Region transit ASes present in the Internet Routing Table:413 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 268148384 Equivalent to 15 /8s, 251 /16s and 158 /24s Percentage of available APNIC address space announced: 83.8 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:101382 Total ARIN prefixes after maximum aggregation:59857 Prefixes being announced from the ARIN address blocks:74626 Unique aggregates announced from the ARIN address blocks: 28255 ARIN Region origin ASes present in the Internet Routing Table:11124 ARIN Region origin ASes announcing only one prefix:4234 ARIN Region transit ASes present in the Internet Routing Table:1031 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 309186464 Equivalent to 18 /8s, 109 /16s and 207 /24s Percentage of available ARIN address space announced: 68.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 41229 Total RIPE prefixes after maximum aggregation:27278 Prefixes being announced from the RIPE address blocks:38059 Unique aggregates announced from the RIPE address blocks: 25596 RIPE Region origin ASes present in the Internet Routing Table: 8751 RIPE Region origin ASes announcing only one prefix:4619 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 04 Nov, 2006 Analysis Summary BGP routing table entries examined: 202451 Prefixes after maximum aggregation: 110029 Unique aggregates announced to Internet: 98259 Total ASes present in the Internet Routing Table: 23539 Origin-only ASes present in the Internet Routing Table: 20493 Origin ASes announcing only one prefix:9862 Transit ASes present in the Internet Routing Table:3046 Transit-only ASes present in the Internet Routing Table: 79 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1625968400 Equivalent to 96 /8s, 234 /16s and 79 /24s Percentage of available address space announced: 43.9 Percentage of allocated address space announced: 60.7 Percentage of available address space allocated: 72.3 Total number of prefixes smaller than registry allocations: 102103 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:44918 Total APNIC prefixes after maximum aggregation: 18279 Prefixes being announced from the APNIC address blocks: 42504 Unique aggregates announced from the APNIC address blocks:18572 APNIC Region origin ASes present in the Internet Routing Table:2739 APNIC Region origin ASes announcing only one prefix:761 APNIC Region transit ASes present in the Internet Routing Table:417 Average APNIC Region AS path length visible:3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 265522528 Equivalent to 15 /8s, 211 /16s and 141 /24s Percentage of available APNIC address space announced: 83.0 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:101032 Total ARIN prefixes after maximum aggregation:59784 Prefixes being announced from the ARIN address blocks:74283 Unique aggregates announced from the ARIN address blocks: 28181 ARIN Region origin ASes present in the Internet Routing Table:11101 ARIN Region origin ASes announcing only one prefix:4218 ARIN Region transit ASes present in the Internet Routing Table:1041 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 308402080 Equivalent to 18 /8s, 97 /16s and 215 /24s Percentage of available ARIN address space announced: 68.1 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 41038 Total RIPE prefixes after maximum aggregation:27152 Prefixes being announced from the RIPE address blocks:37976 Unique aggregates announced from the RIPE address blocks: 25439 RIPE Region origin ASes present in the Internet Routing Table: 8710 RIPE Region origin ASes announcing only one prefix:4592 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 28 Oct, 2006 Analysis Summary BGP routing table entries examined: 201588 Prefixes after maximum aggregation: 109278 Unique aggregates announced to Internet: 97948 Total ASes present in the Internet Routing Table: 23492 Origin-only ASes present in the Internet Routing Table: 20462 Origin ASes announcing only one prefix:9840 Transit ASes present in the Internet Routing Table:3030 Transit-only ASes present in the Internet Routing Table: 78 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 1 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1621962480 Equivalent to 96 /8s, 173 /16s and 46 /24s Percentage of available address space announced: 43.8 Percentage of allocated address space announced: 60.5 Percentage of available address space allocated: 72.3 Total number of prefixes smaller than registry allocations: 101380 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:44214 Total APNIC prefixes after maximum aggregation: 17732 Prefixes being announced from the APNIC address blocks: 41802 Unique aggregates announced from the APNIC address blocks:18547 APNIC Region origin ASes present in the Internet Routing Table:2736 APNIC Region origin ASes announcing only one prefix:762 APNIC Region transit ASes present in the Internet Routing Table:413 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 265045600 Equivalent to 15 /8s, 204 /16s and 70 /24s Percentage of available APNIC address space announced: 82.9 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:101164 Total ARIN prefixes after maximum aggregation:59714 Prefixes being announced from the ARIN address blocks:74325 Unique aggregates announced from the ARIN address blocks: 28105 ARIN Region origin ASes present in the Internet Routing Table:11096 ARIN Region origin ASes announcing only one prefix:4221 ARIN Region transit ASes present in the Internet Routing Table:1034 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 307322752 Equivalent to 18 /8s, 81 /16s and 95 /24s Percentage of available ARIN address space announced: 67.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 40878 Total RIPE prefixes after maximum aggregation:27061 Prefixes being announced from the RIPE address blocks:37833 Unique aggregates announced from the RIPE address blocks: 25312 RIPE Region origin ASes present in the Internet Routing Table: 8675 RIPE Region origin ASes announcing only one prefix:4566 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 21 Oct, 2006 Analysis Summary BGP routing table entries examined: 201334 Prefixes after maximum aggregation: 109102 Unique aggregates announced to Internet: 97770 Total ASes present in the Internet Routing Table: 23416 Origin-only ASes present in the Internet Routing Table: 20395 Origin ASes announcing only one prefix:9805 Transit ASes present in the Internet Routing Table:3021 Transit-only ASes present in the Internet Routing Table: 74 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1617532396 Equivalent to 96 /8s, 105 /16s and 149 /24s Percentage of available address space announced: 43.6 Percentage of allocated address space announced: 60.4 Percentage of available address space allocated: 72.3 Total number of prefixes smaller than registry allocations: 101236 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:44030 Total APNIC prefixes after maximum aggregation: 17663 Prefixes being announced from the APNIC address blocks: 41627 Unique aggregates announced from the APNIC address blocks:18399 APNIC Region origin ASes present in the Internet Routing Table:2728 APNIC Region origin ASes announcing only one prefix:758 APNIC Region transit ASes present in the Internet Routing Table:407 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 19 Number of APNIC addresses announced to Internet: 263632480 Equivalent to 15 /8s, 182 /16s and 182 /24s Percentage of available APNIC address space announced: 82.4 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:100962 Total ARIN prefixes after maximum aggregation:59591 Prefixes being announced from the ARIN address blocks:74203 Unique aggregates announced from the ARIN address blocks: 28015 ARIN Region origin ASes present in the Internet Routing Table:11064 ARIN Region origin ASes announcing only one prefix:4212 ARIN Region transit ASes present in the Internet Routing Table:1029 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 305281152 Equivalent to 18 /8s, 50 /16s and 56 /24s Percentage of available ARIN address space announced: 67.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 41023 Total RIPE prefixes after maximum aggregation:27039 Prefixes being announced from the RIPE address blocks:37943 Unique aggregates announced from the RIPE address blocks: 25364 RIPE Region origin ASes present in the Internet Routing Table: 8651 RIPE Region origin ASes announcing only one prefix:4548 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 14 Oct, 2006 Analysis Summary BGP routing table entries examined: 200339 Prefixes after maximum aggregation: 108814 Unique aggregates announced to Internet: 97044 Total ASes present in the Internet Routing Table: 23359 Origin-only ASes present in the Internet Routing Table: 20346 Origin ASes announcing only one prefix:9795 Transit ASes present in the Internet Routing Table:3013 Transit-only ASes present in the Internet Routing Table: 71 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1615440908 Equivalent to 96 /8s, 73 /16s and 172 /24s Percentage of available address space announced: 43.6 Percentage of allocated address space announced: 60.3 Percentage of available address space allocated: 72.3 Total number of prefixes smaller than registry allocations: 100498 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:43873 Total APNIC prefixes after maximum aggregation: 17556 Prefixes being announced from the APNIC address blocks: 41522 Unique aggregates announced from the APNIC address blocks:18483 APNIC Region origin ASes present in the Internet Routing Table:2716 APNIC Region origin ASes announcing only one prefix:762 APNIC Region transit ASes present in the Internet Routing Table:405 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 19 Number of APNIC addresses announced to Internet: 263733600 Equivalent to 15 /8s, 184 /16s and 65 /24s Percentage of available APNIC address space announced: 82.5 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:100779 Total ARIN prefixes after maximum aggregation:59537 Prefixes being announced from the ARIN address blocks:73957 Unique aggregates announced from the ARIN address blocks: 27939 ARIN Region origin ASes present in the Internet Routing Table:11051 ARIN Region origin ASes announcing only one prefix:4204 ARIN Region transit ASes present in the Internet Routing Table:1030 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 304717696 Equivalent to 18 /8s, 41 /16s and 159 /24s Percentage of available ARIN address space announced: 67.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 40787 Total RIPE prefixes after maximum aggregation:26935 Prefixes being announced from the RIPE address blocks:37718 Unique aggregates announced from the RIPE address blocks: 25160 RIPE Region origin ASes present in the Internet Routing Table: 8625 RIPE Region origin ASes announcing only one prefix:4537 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 07 Oct, 2006 Analysis Summary BGP routing table entries examined: 199851 Prefixes after maximum aggregation: 108601 Unique aggregates announced to Internet: 96840 Total ASes present in the Internet Routing Table: 23299 Origin-only ASes present in the Internet Routing Table: 20299 Origin ASes announcing only one prefix:9754 Transit ASes present in the Internet Routing Table:3000 Transit-only ASes present in the Internet Routing Table: 74 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1595783692 Equivalent to 95 /8s, 29 /16s and 186 /24s Percentage of available address space announced: 43.1 Percentage of allocated address space announced: 59.5 Percentage of available address space allocated: 72.3 Total number of prefixes smaller than registry allocations: 100213 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:43780 Total APNIC prefixes after maximum aggregation: 17524 Prefixes being announced from the APNIC address blocks: 41432 Unique aggregates announced from the APNIC address blocks:18422 APNIC Region origin ASes present in the Internet Routing Table:2706 APNIC Region origin ASes announcing only one prefix:752 APNIC Region transit ASes present in the Internet Routing Table:405 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 262826848 Equivalent to 15 /8s, 170 /16s and 107 /24s Percentage of available APNIC address space announced: 82.2 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:100562 Total ARIN prefixes after maximum aggregation:59481 Prefixes being announced from the ARIN address blocks:73893 Unique aggregates announced from the ARIN address blocks: 27924 ARIN Region origin ASes present in the Internet Routing Table:11040 ARIN Region origin ASes announcing only one prefix:4206 ARIN Region transit ASes present in the Internet Routing Table:1021 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 303936768 Equivalent to 18 /8s, 29 /16s and 181 /24s Percentage of available ARIN address space announced: 67.1 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 40684 Total RIPE prefixes after maximum aggregation:26837 Prefixes being announced from the RIPE address blocks:37609 Unique aggregates announced from the RIPE address blocks: 25070 RIPE Region origin ASes present in the Internet Routing Table: 8585 RIPE Region origin ASes announcing only one prefix:4503 RIPE Region transit ASes present in
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 30 Sep, 2006 Analysis Summary BGP routing table entries examined: 199091 Prefixes after maximum aggregation: 108525 Unique aggregates announced to Internet: 96637 Total ASes present in the Internet Routing Table: 23229 Origin-only ASes present in the Internet Routing Table: 20244 Origin ASes announcing only one prefix:9714 Transit ASes present in the Internet Routing Table:2985 Transit-only ASes present in the Internet Routing Table: 73 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1593268492 Equivalent to 94 /8s, 247 /16s and 89 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 99681 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:43613 Total APNIC prefixes after maximum aggregation: 17518 Prefixes being announced from the APNIC address blocks: 41222 Unique aggregates announced from the APNIC address blocks:18560 APNIC Region origin ASes present in the Internet Routing Table:2699 APNIC Region origin ASes announcing only one prefix:752 APNIC Region transit ASes present in the Internet Routing Table:406 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262669664 Equivalent to 15 /8s, 168 /16s and 5 /24s Percentage of available APNIC address space announced: 82.1 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:100462 Total ARIN prefixes after maximum aggregation:59518 Prefixes being announced from the ARIN address blocks:73762 Unique aggregates announced from the ARIN address blocks: 27824 ARIN Region origin ASes present in the Internet Routing Table:11016 ARIN Region origin ASes announcing only one prefix:4180 ARIN Region transit ASes present in the Internet Routing Table:1019 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 302082560 Equivalent to 18 /8s, 1 /16s and 106 /24s Percentage of available ARIN address space announced: 78.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 40317 Total RIPE prefixes after maximum aggregation:26767 Prefixes being announced from the RIPE address blocks:37266 Unique aggregates announced from the RIPE address blocks: 25004 RIPE Region origin ASes present in the Internet Routing Table: 8553 RIPE Region origin ASes announcing only one prefix:4489 RIPE Region transit ASes present in the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 23 Sep, 2006 Analysis Summary BGP routing table entries examined: 198182 Prefixes after maximum aggregation: 108186 Unique aggregates announced to Internet: 96256 Total ASes present in the Internet Routing Table: 23166 Origin-only ASes present in the Internet Routing Table: 20205 Origin ASes announcing only one prefix:9692 Transit ASes present in the Internet Routing Table:2961 Transit-only ASes present in the Internet Routing Table: 68 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1600876812 Equivalent to 95 /8s, 107 /16s and 113 /24s Percentage of available address space announced: 43.2 Percentage of allocated address space announced: 61.3 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 98999 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:43558 Total APNIC prefixes after maximum aggregation: 17528 Prefixes being announced from the APNIC address blocks: 41156 Unique aggregates announced from the APNIC address blocks:18382 APNIC Region origin ASes present in the Internet Routing Table:2701 APNIC Region origin ASes announcing only one prefix:761 APNIC Region transit ASes present in the Internet Routing Table:404 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262496864 Equivalent to 15 /8s, 165 /16s and 98 /24s Percentage of available APNIC address space announced: 82.1 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 99951 Total ARIN prefixes after maximum aggregation:59286 Prefixes being announced from the ARIN address blocks:73496 Unique aggregates announced from the ARIN address blocks: 27740 ARIN Region origin ASes present in the Internet Routing Table:10993 ARIN Region origin ASes announcing only one prefix:4169 ARIN Region transit ASes present in the Internet Routing Table:1009 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 301835520 Equivalent to 17 /8s, 253 /16s and 165 /24s Percentage of available ARIN address space announced: 78.2 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 40144 Total RIPE prefixes after maximum aggregation:26667 Prefixes being announced from the RIPE address blocks:37075 Unique aggregates announced from the RIPE address blocks: 24951 RIPE Region origin ASes present in the Internet Routing Table: 8515 RIPE Region origin ASes announcing only one prefix:4465 RIPE Region transit ASes present in the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 16 Sep, 2006 Analysis Summary BGP routing table entries examined: 197928 Prefixes after maximum aggregation: 107946 Unique aggregates announced to Internet: 95928 Total ASes present in the Internet Routing Table: 23141 Origin-only ASes present in the Internet Routing Table: 20180 Origin ASes announcing only one prefix:9686 Transit ASes present in the Internet Routing Table:2961 Transit-only ASes present in the Internet Routing Table: 66 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 1 Unregistered ASNs in the Routing Table: 1 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1588413004 Equivalent to 94 /8s, 173 /16s and 66 /24s Percentage of available address space announced: 42.9 Percentage of allocated address space announced: 60.8 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 99068 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:43365 Total APNIC prefixes after maximum aggregation: 17398 Prefixes being announced from the APNIC address blocks: 40969 Unique aggregates announced from the APNIC address blocks:18335 APNIC Region origin ASes present in the Internet Routing Table:2695 APNIC Region origin ASes announcing only one prefix:756 APNIC Region transit ASes present in the Internet Routing Table:402 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262327904 Equivalent to 15 /8s, 162 /16s and 206 /24s Percentage of available APNIC address space announced: 82.0 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:100132 Total ARIN prefixes after maximum aggregation:59256 Prefixes being announced from the ARIN address blocks:73331 Unique aggregates announced from the ARIN address blocks: 27657 ARIN Region origin ASes present in the Internet Routing Table:10980 ARIN Region origin ASes announcing only one prefix:4159 ARIN Region transit ASes present in the Internet Routing Table:1008 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 298082048 Equivalent to 17 /8s, 196 /16s and 95 /24s Percentage of available ARIN address space announced: 77.2 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 39951 Total RIPE prefixes after maximum aggregation:26595 Prefixes being announced from the RIPE address blocks:36913 Unique aggregates announced from the RIPE address blocks: 24868 RIPE Region origin ASes present in the Internet Routing Table: 8518 RIPE Region origin ASes announcing only one prefix:4480 RIPE Region transit ASes present in the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 09 Sep, 2006 Analysis Summary BGP routing table entries examined: 197313 Prefixes after maximum aggregation: 107623 Unique aggregates announced to Internet: 95918 Total ASes present in the Internet Routing Table: 23078 Origin-only ASes present in the Internet Routing Table: 20103 Origin ASes announcing only one prefix:9652 Transit ASes present in the Internet Routing Table:2975 Transit-only ASes present in the Internet Routing Table: 64 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1580431436 Equivalent to 94 /8s, 51 /16s and 120 /24s Percentage of available address space announced: 42.6 Percentage of allocated address space announced: 60.5 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 98476 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:43293 Total APNIC prefixes after maximum aggregation: 17399 Prefixes being announced from the APNIC address blocks: 40913 Unique aggregates announced from the APNIC address blocks:18468 APNIC Region origin ASes present in the Internet Routing Table:2696 APNIC Region origin ASes announcing only one prefix:764 APNIC Region transit ASes present in the Internet Routing Table:404 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262062176 Equivalent to 15 /8s, 158 /16s and 192 /24s Percentage of available APNIC address space announced: 81.9 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 99748 Total ARIN prefixes after maximum aggregation:58992 Prefixes being announced from the ARIN address blocks:73259 Unique aggregates announced from the ARIN address blocks: 27654 ARIN Region origin ASes present in the Internet Routing Table:10953 ARIN Region origin ASes announcing only one prefix:4147 ARIN Region transit ASes present in the Internet Routing Table:1011 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 296980224 Equivalent to 17 /8s, 179 /16s and 143 /24s Percentage of available ARIN address space announced: 77.0 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 39668 Total RIPE prefixes after maximum aggregation:26501 Prefixes being announced from the RIPE address blocks:36571 Unique aggregates announced from the RIPE address blocks: 24728 RIPE Region origin ASes present in the Internet Routing Table: 8485 RIPE Region origin ASes announcing only one prefix:4455 RIPE Region transit ASes present in the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 02 Sep, 2006 Analysis Summary BGP routing table entries examined: 196663 Prefixes after maximum aggregation: 107394 Unique aggregates announced to Internet: 95429 Total ASes present in the Internet Routing Table: 23014 Origin-only ASes present in the Internet Routing Table: 20043 Origin ASes announcing only one prefix:9613 Transit ASes present in the Internet Routing Table:2971 Transit-only ASes present in the Internet Routing Table: 64 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1578761004 Equivalent to 94 /8s, 25 /16s and 251 /24s Percentage of available address space announced: 42.6 Percentage of allocated address space announced: 60.4 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 98096 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:43107 Total APNIC prefixes after maximum aggregation: 17356 Prefixes being announced from the APNIC address blocks: 40746 Unique aggregates announced from the APNIC address blocks:18324 APNIC Region origin ASes present in the Internet Routing Table:2684 APNIC Region origin ASes announcing only one prefix:763 APNIC Region transit ASes present in the Internet Routing Table:400 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 261990496 Equivalent to 15 /8s, 157 /16s and 168 /24s Percentage of available APNIC address space announced: 81.9 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 99336 Total ARIN prefixes after maximum aggregation:58944 Prefixes being announced from the ARIN address blocks:73039 Unique aggregates announced from the ARIN address blocks: 27557 ARIN Region origin ASes present in the Internet Routing Table:10946 ARIN Region origin ASes announcing only one prefix:4131 ARIN Region transit ASes present in the Internet Routing Table:1010 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 296600064 Equivalent to 17 /8s, 173 /16s and 194 /24s Percentage of available ARIN address space announced: 76.9 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 39576 Total RIPE prefixes after maximum aggregation:26409 Prefixes being announced from the RIPE address blocks:36515 Unique aggregates announced from the RIPE address blocks: 24624 RIPE Region origin ASes present in the Internet Routing Table: 8440 RIPE Region origin ASes announcing only one prefix:4436 RIPE Region transit ASes present in the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 26 Aug, 2006 Analysis Summary BGP routing table entries examined: 195958 Prefixes after maximum aggregation: 107215 Unique aggregates announced to Internet: 95129 Total ASes present in the Internet Routing Table: 22969 Origin-only ASes present in the Internet Routing Table: 20004 Origin ASes announcing only one prefix:9596 Transit ASes present in the Internet Routing Table:2965 Transit-only ASes present in the Internet Routing Table: 64 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1577381676 Equivalent to 94 /8s, 4 /16s and 239 /24s Percentage of available address space announced: 42.6 Percentage of allocated address space announced: 61.6 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 97463 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:42902 Total APNIC prefixes after maximum aggregation: 17347 Prefixes being announced from the APNIC address blocks: 40565 Unique aggregates announced from the APNIC address blocks:18305 APNIC Region origin ASes present in the Internet Routing Table:2680 APNIC Region origin ASes announcing only one prefix:761 APNIC Region transit ASes present in the Internet Routing Table:401 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 261836896 Equivalent to 15 /8s, 155 /16s and 80 /24s Percentage of available APNIC address space announced: 81.9 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 99061 Total ARIN prefixes after maximum aggregation:58879 Prefixes being announced from the ARIN address blocks:72786 Unique aggregates announced from the ARIN address blocks: 27423 ARIN Region origin ASes present in the Internet Routing Table:10938 ARIN Region origin ASes announcing only one prefix:4142 ARIN Region transit ASes present in the Internet Routing Table:1004 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 296089856 Equivalent to 17 /8s, 165 /16s and 249 /24s Percentage of available ARIN address space announced: 76.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 39381 Total RIPE prefixes after maximum aggregation:26314 Prefixes being announced from the RIPE address blocks:36329 Unique aggregates announced from the RIPE address blocks: 24493 RIPE Region origin ASes present in the Internet Routing Table: 8409 RIPE Region origin ASes announcing only one prefix:4412 RIPE Region transit ASes present in the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 19 Aug, 2006 Analysis Summary BGP routing table entries examined: 195444 Prefixes after maximum aggregation: 107128 Unique aggregates announced to Internet: 95305 Total ASes present in the Internet Routing Table: 22909 Origin-only ASes present in the Internet Routing Table: 19924 Origin ASes announcing only one prefix:9551 Transit ASes present in the Internet Routing Table:2985 Transit-only ASes present in the Internet Routing Table: 70 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table:26 Unregistered ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1574577068 Equivalent to 93 /8s, 218 /16s and 35 /24s Percentage of available address space announced: 42.5 Percentage of allocated address space announced: 61.5 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 97295 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:42778 Total APNIC prefixes after maximum aggregation: 17444 Prefixes being announced from the APNIC address blocks: 40468 Unique aggregates announced from the APNIC address blocks:18700 APNIC Region origin ASes present in the Internet Routing Table:2674 APNIC Region origin ASes announcing only one prefix:757 APNIC Region transit ASes present in the Internet Routing Table:397 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 260538976 Equivalent to 15 /8s, 135 /16s and 130 /24s Percentage of available APNIC address space announced: 81.5 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 98830 Total ARIN prefixes after maximum aggregation:58753 Prefixes being announced from the ARIN address blocks:72522 Unique aggregates announced from the ARIN address blocks: 27331 ARIN Region origin ASes present in the Internet Routing Table:10905 ARIN Region origin ASes announcing only one prefix:4114 ARIN Region transit ASes present in the Internet Routing Table:1017 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 295414528 Equivalent to 17 /8s, 155 /16s and 171 /24s Percentage of available ARIN address space announced: 76.6 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 39282 Total RIPE prefixes after maximum aggregation:26280 Prefixes being announced from the RIPE address blocks:36240 Unique aggregates announced from the RIPE address blocks: 24435 RIPE Region origin ASes present in the Internet Routing Table: 8387 RIPE Region origin ASes announcing only one prefix:4397 RIPE Region transit ASes present in the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 12 Aug, 2006 Analysis Summary BGP routing table entries examined: 194755 Prefixes after maximum aggregation: 107004 Unique aggregates announced to Internet: 95222 Total ASes present in the Internet Routing Table: 22854 Origin-only ASes present in the Internet Routing Table: 19885 Origin ASes announcing only one prefix:9517 Transit ASes present in the Internet Routing Table:2969 Transit-only ASes present in the Internet Routing Table: 68 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 24 Max AS path prepend of ASN (24076) 20 Prefixes from unregistered ASNs in the Routing Table:22 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1562847660 Equivalent to 93 /8s, 39 /16s and 41 /24s Percentage of available address space announced: 42.2 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 96812 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:42607 Total APNIC prefixes after maximum aggregation: 17466 Prefixes being announced from the APNIC address blocks: 40293 Unique aggregates announced from the APNIC address blocks:18723 APNIC Region origin ASes present in the Internet Routing Table:2669 APNIC Region origin ASes announcing only one prefix:755 APNIC Region transit ASes present in the Internet Routing Table:400 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 244848480 Equivalent to 14 /8s, 152 /16s and 23 /24s Percentage of available APNIC address space announced: 76.6 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 98560 Total ARIN prefixes after maximum aggregation:58685 Prefixes being announced from the ARIN address blocks:72285 Unique aggregates announced from the ARIN address blocks: 27310 ARIN Region origin ASes present in the Internet Routing Table:10883 ARIN Region origin ASes announcing only one prefix:4096 ARIN Region transit ASes present in the Internet Routing Table:1012 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 299087360 Equivalent to 17 /8s, 211 /16s and 182 /24s Percentage of available ARIN address space announced: 77.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 39164 Total RIPE prefixes after maximum aggregation:26205 Prefixes being announced from the RIPE address blocks:36138 Unique aggregates announced from the RIPE address blocks: 24344 RIPE Region origin ASes present in the Internet Routing Table: 8363 RIPE Region origin ASes announcing only one prefix:4386 RIPE Region transit ASes present in the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 05 Aug, 2006 Analysis Summary BGP routing table entries examined: 194251 Prefixes after maximum aggregation: 106728 Unique aggregates announced to Internet: 94954 Total ASes present in the Internet Routing Table: 22811 Origin-only ASes present in the Internet Routing Table: 19853 Origin ASes announcing only one prefix:9502 Transit ASes present in the Internet Routing Table:2958 Transit-only ASes present in the Internet Routing Table: 69 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 24 Max AS path prepend of ASN (24076) 20 Prefixes from unregistered ASNs in the Routing Table:22 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1561450156 Equivalent to 93 /8s, 17 /16s and 214 /24s Percentage of available address space announced: 42.1 Percentage of allocated address space announced: 60.9 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 96372 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:42465 Total APNIC prefixes after maximum aggregation: 17475 Prefixes being announced from the APNIC address blocks: 40150 Unique aggregates announced from the APNIC address blocks:18665 APNIC Region origin ASes present in the Internet Routing Table:2663 APNIC Region origin ASes announcing only one prefix:752 APNIC Region transit ASes present in the Internet Routing Table:397 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 244214880 Equivalent to 14 /8s, 142 /16s and 108 /24s Percentage of available APNIC address space announced: 76.4 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 98398 Total ARIN prefixes after maximum aggregation:58511 Prefixes being announced from the ARIN address blocks:72206 Unique aggregates announced from the ARIN address blocks: 27245 ARIN Region origin ASes present in the Internet Routing Table:10863 ARIN Region origin ASes announcing only one prefix:4092 ARIN Region transit ASes present in the Internet Routing Table:1012 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 298918656 Equivalent to 17 /8s, 209 /16s and 35 /24s Percentage of available ARIN address space announced: 77.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 38990 Total RIPE prefixes after maximum aggregation:26101 Prefixes being announced from the RIPE address blocks:35950 Unique aggregates announced from the RIPE address blocks: 24264 RIPE Region origin ASes present in the Internet Routing Table: 8343 RIPE Region origin ASes announcing only one prefix:4377 RIPE Region transit ASes present in the
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 15 Jul, 2006 Analysis Summary BGP routing table entries examined: 192150 Prefixes after maximum aggregation: 105834 Unique aggregates announced to Internet: 93950 Total ASes present in the Internet Routing Table: 22658 Origin-only ASes present in the Internet Routing Table: 19705 Origin ASes announcing only one prefix:9458 Transit ASes present in the Internet Routing Table:2953 Transit-only ASes present in the Internet Routing Table: 67 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 27 Max AS path prepend of ASN (34527) 16 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1551831208 Equivalent to 92 /8s, 127 /16s and 16 /24s Percentage of available address space announced: 41.9 Percentage of allocated address space announced: 60.6 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 94909 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:41543 Total APNIC prefixes after maximum aggregation: 17091 Prefixes being announced from the APNIC address blocks: 39251 Unique aggregates announced from the APNIC address blocks:18426 APNIC Region origin ASes present in the Internet Routing Table:2626 APNIC Region origin ASes announcing only one prefix:746 APNIC Region transit ASes present in the Internet Routing Table:396 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 17 Number of APNIC addresses announced to Internet: 239166816 Equivalent to 14 /8s, 65 /16s and 101 /24s Percentage of available APNIC address space announced: 74.8 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97783 Total ARIN prefixes after maximum aggregation:58246 Prefixes being announced from the ARIN address blocks:71546 Unique aggregates announced from the ARIN address blocks: 27005 ARIN Region origin ASes present in the Internet Routing Table:10836 ARIN Region origin ASes announcing only one prefix:4082 ARIN Region transit ASes present in the Internet Routing Table:1006 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 19 Number of ARIN addresses announced to Internet: 295972608 Equivalent to 17 /8s, 164 /16s and 47 /24s Percentage of available ARIN address space announced: 76.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 38589 Total RIPE prefixes after maximum aggregation:25860 Prefixes being announced from the RIPE address blocks:35657 Unique aggregates announced from the RIPE address blocks: 24048 RIPE Region origin ASes present in the Internet Routing Table: 8263 RIPE Region origin ASes announcing only one prefix:4348 RIPE Region transit ASes present in the Internet Routing Table:1359 Average RIPE Region AS path
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 08 Jul, 2006 Analysis Summary BGP routing table entries examined: 191740 Prefixes after maximum aggregation: 105525 Unique aggregates announced to Internet: 93774 Total ASes present in the Internet Routing Table: 22613 Origin-only ASes present in the Internet Routing Table: 19679 Origin ASes announcing only one prefix:9443 Transit ASes present in the Internet Routing Table:2934 Transit-only ASes present in the Internet Routing Table: 66 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 24 Max AS path prepend of ASN (34527) 16 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1540931304 Equivalent to 91 /8s, 216 /16s and 190 /24s Percentage of available address space announced: 41.6 Percentage of allocated address space announced: 60.1 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 94814 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:41334 Total APNIC prefixes after maximum aggregation: 16992 Prefixes being announced from the APNIC address blocks: 39038 Unique aggregates announced from the APNIC address blocks:18380 APNIC Region origin ASes present in the Internet Routing Table:2619 APNIC Region origin ASes announcing only one prefix:739 APNIC Region transit ASes present in the Internet Routing Table:399 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 18 Number of APNIC addresses announced to Internet: 235934304 Equivalent to 14 /8s, 16 /16s and 18 /24s Percentage of available APNIC address space announced: 73.8 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97821 Total ARIN prefixes after maximum aggregation:58116 Prefixes being announced from the ARIN address blocks:71625 Unique aggregates announced from the ARIN address blocks: 27058 ARIN Region origin ASes present in the Internet Routing Table:10823 ARIN Region origin ASes announcing only one prefix:4089 ARIN Region transit ASes present in the Internet Routing Table: 992 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 295333632 Equivalent to 17 /8s, 154 /16s and 111 /24s Percentage of available ARIN address space announced: 76.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 38397 Total RIPE prefixes after maximum aggregation:25770 Prefixes being announced from the RIPE address blocks:35459 Unique aggregates announced from the RIPE address blocks: 23944 RIPE Region origin ASes present in the Internet Routing Table: 8242 RIPE Region origin ASes announcing only one prefix:4334 RIPE Region transit ASes present in the Internet Routing Table:1354 Average RIPE Region AS path
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 01 Jul, 2006 Analysis Summary BGP routing table entries examined: 191157 Prefixes after maximum aggregation: 105349 Unique aggregates announced to Internet: 93642 Total ASes present in the Internet Routing Table: 22571 Origin-only ASes present in the Internet Routing Table: 19635 Origin ASes announcing only one prefix:9426 Transit ASes present in the Internet Routing Table:2936 Transit-only ASes present in the Internet Routing Table: 63 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 24 Max AS path prepend of ASN (32609) 16 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1538359784 Equivalent to 91 /8s, 177 /16s and 129 /24s Percentage of available address space announced: 41.5 Percentage of allocated address space announced: 60.0 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 94478 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:41147 Total APNIC prefixes after maximum aggregation: 16948 Prefixes being announced from the APNIC address blocks: 38854 Unique aggregates announced from the APNIC address blocks:18463 APNIC Region origin ASes present in the Internet Routing Table:2619 APNIC Region origin ASes announcing only one prefix:745 APNIC Region transit ASes present in the Internet Routing Table:397 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 18 Number of APNIC addresses announced to Internet: 234924896 Equivalent to 14 /8s, 0 /16s and 171 /24s Percentage of available APNIC address space announced: 73.5 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97722 Total ARIN prefixes after maximum aggregation:58080 Prefixes being announced from the ARIN address blocks:71582 Unique aggregates announced from the ARIN address blocks: 27003 ARIN Region origin ASes present in the Internet Routing Table:10808 ARIN Region origin ASes announcing only one prefix:4083 ARIN Region transit ASes present in the Internet Routing Table: 991 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 19 Number of ARIN addresses announced to Internet: 294963200 Equivalent to 17 /8s, 148 /16s and 200 /24s Percentage of available ARIN address space announced: 76.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 38343 Total RIPE prefixes after maximum aggregation:25693 Prefixes being announced from the RIPE address blocks:35391 Unique aggregates announced from the RIPE address blocks: 23902 RIPE Region origin ASes present in the Internet Routing Table: 8219 RIPE Region origin ASes announcing only one prefix:4320 RIPE Region transit ASes present in the Internet Routing Table:1357 Average RIPE Region AS path
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 24 Jun, 2006 Analysis Summary BGP routing table entries examined: 191664 Prefixes after maximum aggregation: 105172 Unique aggregates announced to Internet: 92904 Total ASes present in the Internet Routing Table: 22516 Origin-only ASes present in the Internet Routing Table: 19587 Origin ASes announcing only one prefix:9392 Transit ASes present in the Internet Routing Table:2929 Transit-only ASes present in the Internet Routing Table: 63 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 24 Max AS path prepend of ASN (32609) 16 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1543273736 Equivalent to 91 /8s, 252 /16s and 125 /24s Percentage of available address space announced: 41.6 Percentage of allocated address space announced: 60.2 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 95120 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:40985 Total APNIC prefixes after maximum aggregation: 16907 Prefixes being announced from the APNIC address blocks: 38706 Unique aggregates announced from the APNIC address blocks:18500 APNIC Region origin ASes present in the Internet Routing Table:2620 APNIC Region origin ASes announcing only one prefix:752 APNIC Region transit ASes present in the Internet Routing Table:397 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 18 Number of APNIC addresses announced to Internet: 234437216 Equivalent to 13 /8s, 249 /16s and 58 /24s Percentage of available APNIC address space announced: 73.3 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 98398 Total ARIN prefixes after maximum aggregation:58065 Prefixes being announced from the ARIN address blocks:72194 Unique aggregates announced from the ARIN address blocks: 26957 ARIN Region origin ASes present in the Internet Routing Table:10799 ARIN Region origin ASes announcing only one prefix:4077 ARIN Region transit ASes present in the Internet Routing Table: 989 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 294470400 Equivalent to 17 /8s, 141 /16s and 67 /24s Percentage of available ARIN address space announced: 76.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 38249 Total RIPE prefixes after maximum aggregation:25557 Prefixes being announced from the RIPE address blocks:35302 Unique aggregates announced from the RIPE address blocks: 23164 RIPE Region origin ASes present in the Internet Routing Table: 8177 RIPE Region origin ASes announcing only one prefix:4288 RIPE Region transit ASes present in the Internet Routing Table:1359 Average RIPE Region AS path
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 17 Jun, 2006 Analysis Summary BGP routing table entries examined: 190702 Prefixes after maximum aggregation: 104856 Unique aggregates announced to Internet: 93265 Total ASes present in the Internet Routing Table: 22466 Origin-only ASes present in the Internet Routing Table: 19551 Origin ASes announcing only one prefix:9367 Transit ASes present in the Internet Routing Table:2915 Transit-only ASes present in the Internet Routing Table: 64 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 24 Max AS path prepend of ASN (34527) 16 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1534135784 Equivalent to 91 /8s, 113 /16s and 13 /24s Percentage of available address space announced: 41.4 Percentage of allocated address space announced: 59.9 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 94488 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:40854 Total APNIC prefixes after maximum aggregation: 16870 Prefixes being announced from the APNIC address blocks: 38588 Unique aggregates announced from the APNIC address blocks:18534 APNIC Region origin ASes present in the Internet Routing Table:2608 APNIC Region origin ASes announcing only one prefix:747 APNIC Region transit ASes present in the Internet Routing Table:393 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 18 Number of APNIC addresses announced to Internet: 233227360 Equivalent to 13 /8s, 230 /16s and 196 /24s Percentage of available APNIC address space announced: 72.9 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97971 Total ARIN prefixes after maximum aggregation:57841 Prefixes being announced from the ARIN address blocks:71955 Unique aggregates announced from the ARIN address blocks: 26768 ARIN Region origin ASes present in the Internet Routing Table:10771 ARIN Region origin ASes announcing only one prefix:4056 ARIN Region transit ASes present in the Internet Routing Table: 984 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 294035456 Equivalent to 17 /8s, 134 /16s and 160 /24s Percentage of available ARIN address space announced: 76.2 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 38101 Total RIPE prefixes after maximum aggregation:25513 Prefixes being announced from the RIPE address blocks:35116 Unique aggregates announced from the RIPE address blocks: 23752 RIPE Region origin ASes present in the Internet Routing Table: 8167 RIPE Region origin ASes announcing only one prefix:4291 RIPE Region transit ASes present in the Internet Routing Table:1354 Average RIPE Region AS
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 10 Jun, 2006 Analysis Summary BGP routing table entries examined: 190168 Prefixes after maximum aggregation: 104652 Unique aggregates announced to Internet: 93198 Total ASes present in the Internet Routing Table: 22396 Origin-only ASes present in the Internet Routing Table: 19479 Origin ASes announcing only one prefix:9338 Transit ASes present in the Internet Routing Table:2917 Transit-only ASes present in the Internet Routing Table: 60 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 24 Max AS path prepend of ASN (34527) 16 Prefixes from unregistered ASNs in the Routing Table: 7 Unregistered ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1543668456 Equivalent to 92 /8s, 2 /16s and 130 /24s Percentage of available address space announced: 41.6 Percentage of allocated address space announced: 60.2 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 94114 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:40710 Total APNIC prefixes after maximum aggregation: 16880 Prefixes being announced from the APNIC address blocks: 38424 Unique aggregates announced from the APNIC address blocks:18579 APNIC Region origin ASes present in the Internet Routing Table:2598 APNIC Region origin ASes announcing only one prefix:747 APNIC Region transit ASes present in the Internet Routing Table:398 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 18 Number of APNIC addresses announced to Internet: 227781728 Equivalent to 13 /8s, 147 /16s and 172 /24s Percentage of available APNIC address space announced: 71.2 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97710 Total ARIN prefixes after maximum aggregation:57771 Prefixes being announced from the ARIN address blocks:71728 Unique aggregates announced from the ARIN address blocks: 26653 ARIN Region origin ASes present in the Internet Routing Table:10759 ARIN Region origin ASes announcing only one prefix:4051 ARIN Region transit ASes present in the Internet Routing Table: 993 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 293558272 Equivalent to 17 /8s, 127 /16s and 88 /24s Percentage of available ARIN address space announced: 76.1 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 38053 Total RIPE prefixes after maximum aggregation:25405 Prefixes being announced from the RIPE address blocks:35075 Unique aggregates announced from the RIPE address blocks: 23703 RIPE Region origin ASes present in the Internet Routing Table: 8129 RIPE Region origin ASes announcing only one prefix:4266 RIPE Region transit ASes present in the Internet Routing Table:1342 Average RIPE Region AS path
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 03 Jun, 2006 Analysis Summary BGP routing table entries examined: 189556 Prefixes after maximum aggregation: 104446 Unique aggregates announced to Internet: 92837 Total ASes present in the Internet Routing Table: 22345 Origin-only ASes present in the Internet Routing Table: 19435 Origin ASes announcing only one prefix:9305 Transit ASes present in the Internet Routing Table:2910 Transit-only ASes present in the Internet Routing Table: 57 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 20 Max AS path prepend of ASN (34527) 16 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1542073064 Equivalent to 91 /8s, 234 /16s and 42 /24s Percentage of available address space announced: 41.6 Percentage of allocated address space announced: 60.2 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 93923 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:40372 Total APNIC prefixes after maximum aggregation: 16801 Prefixes being announced from the APNIC address blocks: 38110 Unique aggregates announced from the APNIC address blocks:18501 APNIC Region origin ASes present in the Internet Routing Table:2583 APNIC Region origin ASes announcing only one prefix:736 APNIC Region transit ASes present in the Internet Routing Table:397 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 18 Number of APNIC addresses announced to Internet: 227213152 Equivalent to 13 /8s, 138 /16s and 255 /24s Percentage of available APNIC address space announced: 71.0 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97628 Total ARIN prefixes after maximum aggregation:57717 Prefixes being announced from the ARIN address blocks:71597 Unique aggregates announced from the ARIN address blocks: 26551 ARIN Region origin ASes present in the Internet Routing Table:10749 ARIN Region origin ASes announcing only one prefix:4048 ARIN Region transit ASes present in the Internet Routing Table: 984 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 293134848 Equivalent to 17 /8s, 120 /16s and 226 /24s Percentage of available ARIN address space announced: 76.0 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 37920 Total RIPE prefixes after maximum aggregation:25349 Prefixes being announced from the RIPE address blocks:34923 Unique aggregates announced from the RIPE address blocks: 23582 RIPE Region origin ASes present in the Internet Routing Table: 8105 RIPE Region origin ASes announcing only one prefix:4243 RIPE Region transit ASes present in the Internet Routing Table:1343 Average RIPE Region AS
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 27 May, 2006 Analysis Summary BGP routing table entries examined: 189144 Prefixes after maximum aggregation: 104309 Unique aggregates announced to Internet: 92654 Total ASes present in the Internet Routing Table: 22317 Origin-only ASes present in the Internet Routing Table: 19409 Origin ASes announcing only one prefix:9291 Transit ASes present in the Internet Routing Table:2908 Transit-only ASes present in the Internet Routing Table: 63 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 18 Max AS path prepend of ASN (32609) 16 Prefixes from unregistered ASNs in the Routing Table:14 Unregistered ASNs in the Routing Table: 12 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1539919976 Equivalent to 91 /8s, 201 /16s and 80 /24s Percentage of available address space announced: 41.5 Percentage of allocated address space announced: 60.1 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 93724 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:40065 Total APNIC prefixes after maximum aggregation: 16729 Prefixes being announced from the APNIC address blocks: 37758 Unique aggregates announced from the APNIC address blocks:18447 APNIC Region origin ASes present in the Internet Routing Table:2582 APNIC Region origin ASes announcing only one prefix:744 APNIC Region transit ASes present in the Internet Routing Table:394 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 15 Number of APNIC addresses announced to Internet: 226969056 Equivalent to 13 /8s, 135 /16s and 69 /24s Percentage of available APNIC address space announced: 71.0 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97552 Total ARIN prefixes after maximum aggregation:57717 Prefixes being announced from the ARIN address blocks:71556 Unique aggregates announced from the ARIN address blocks: 26470 ARIN Region origin ASes present in the Internet Routing Table:10740 ARIN Region origin ASes announcing only one prefix:4041 ARIN Region transit ASes present in the Internet Routing Table: 994 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 292813056 Equivalent to 17 /8s, 115 /16s and 249 /24s Percentage of available ARIN address space announced: 75.9 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 37960 Total RIPE prefixes after maximum aggregation:25293 Prefixes being announced from the RIPE address blocks:34974 Unique aggregates announced from the RIPE address blocks: 23530 RIPE Region origin ASes present in the Internet Routing Table: 8089 RIPE Region origin ASes announcing only one prefix:4233 RIPE Region transit ASes present in the Internet Routing Table:1328 Average RIPE Region AS path
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 20 May, 2006 Analysis Summary BGP routing table entries examined: 188610 Prefixes after maximum aggregation: 104284 Unique aggregates announced to Internet: 92582 Total ASes present in the Internet Routing Table: 22230 Origin-only ASes present in the Internet Routing Table: 19345 Origin ASes announcing only one prefix:9245 Transit ASes present in the Internet Routing Table:2885 Transit-only ASes present in the Internet Routing Table: 64 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 20 Max AS path prepend of ASN (34527) 16 Prefixes from unregistered ASNs in the Routing Table: 8 Unregistered ASNs in the Routing Table: 6 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1538347176 Equivalent to 91 /8s, 177 /16s and 80 /24s Percentage of available address space announced: 41.5 Percentage of allocated address space announced: 60.0 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 93291 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:39800 Total APNIC prefixes after maximum aggregation: 16690 Prefixes being announced from the APNIC address blocks: 37504 Unique aggregates announced from the APNIC address blocks:18371 APNIC Region origin ASes present in the Internet Routing Table:2561 APNIC Region origin ASes announcing only one prefix:733 APNIC Region transit ASes present in the Internet Routing Table:386 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 17 Number of APNIC addresses announced to Internet: 225925856 Equivalent to 13 /8s, 119 /16s and 90 /24s Percentage of available APNIC address space announced: 70.6 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97594 Total ARIN prefixes after maximum aggregation:57782 Prefixes being announced from the ARIN address blocks:71589 Unique aggregates announced from the ARIN address blocks: 26499 ARIN Region origin ASes present in the Internet Routing Table:10721 ARIN Region origin ASes announcing only one prefix:4019 ARIN Region transit ASes present in the Internet Routing Table: 988 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 292645120 Equivalent to 17 /8s, 113 /16s and 105 /24s Percentage of available ARIN address space announced: 75.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 37713 Total RIPE prefixes after maximum aggregation:25238 Prefixes being announced from the RIPE address blocks:34722 Unique aggregates announced from the RIPE address blocks: 23499 RIPE Region origin ASes present in the Internet Routing Table: 8039 RIPE Region origin ASes announcing only one prefix:4217 RIPE Region transit ASes present in the Internet Routing Table:1319 Average RIPE Region AS path length
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 13 May, 2006 Analysis Summary BGP routing table entries examined: 187926 Prefixes after maximum aggregation: 103847 Unique aggregates announced to Internet: 92133 Total ASes present in the Internet Routing Table: 22144 Origin-only ASes present in the Internet Routing Table: 19260 Origin ASes announcing only one prefix:9194 Transit ASes present in the Internet Routing Table:2884 Transit-only ASes present in the Internet Routing Table: 65 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 20 Max AS path prepend of ASN (34527) 16 Prefixes from unregistered ASNs in the Routing Table: 8 Unregistered ASNs in the Routing Table: 7 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1537532840 Equivalent to 91 /8s, 164 /16s and 227 /24s Percentage of available address space announced: 41.5 Percentage of allocated address space announced: 60.0 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 92673 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:39467 Total APNIC prefixes after maximum aggregation: 16505 Prefixes being announced from the APNIC address blocks: 37191 Unique aggregates announced from the APNIC address blocks:18298 APNIC Region origin ASes present in the Internet Routing Table:2551 APNIC Region origin ASes announcing only one prefix:723 APNIC Region transit ASes present in the Internet Routing Table:390 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 15 Number of APNIC addresses announced to Internet: 225571808 Equivalent to 13 /8s, 113 /16s and 243 /24s Percentage of available APNIC address space announced: 70.5 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97394 Total ARIN prefixes after maximum aggregation:57662 Prefixes being announced from the ARIN address blocks:71480 Unique aggregates announced from the ARIN address blocks: 26470 ARIN Region origin ASes present in the Internet Routing Table:10699 ARIN Region origin ASes announcing only one prefix:4012 ARIN Region transit ASes present in the Internet Routing Table: 989 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 292694272 Equivalent to 17 /8s, 114 /16s and 41 /24s Percentage of available ARIN address space announced: 75.9 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 37578 Total RIPE prefixes after maximum aggregation:25126 Prefixes being announced from the RIPE address blocks:34591 Unique aggregates announced from the RIPE address blocks: 23239 RIPE Region origin ASes present in the Internet Routing Table: 7989 RIPE Region origin ASes announcing only one prefix:4186 RIPE Region transit ASes present in the Internet Routing Table:1317 Average RIPE Region AS path length
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 06 May, 2006 Analysis Summary BGP routing table entries examined: 187455 Prefixes after maximum aggregation: 103616 Unique aggregates announced to Internet: 91884 Total ASes present in the Internet Routing Table: 22087 Origin-only ASes present in the Internet Routing Table: 19218 Origin ASes announcing only one prefix:9153 Transit ASes present in the Internet Routing Table:2869 Transit-only ASes present in the Internet Routing Table: 66 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 23 Max AS path prepend of ASN (34527) 16 Prefixes from unregistered ASNs in the Routing Table:28 Unregistered ASNs in the Routing Table: 6 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 13 Number of addresses announced to Internet: 1531319456 Equivalent to 91 /8s, 70 /16s and 20 /24s Percentage of available address space announced: 41.3 Percentage of allocated address space announced: 59.8 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 92349 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:39523 Total APNIC prefixes after maximum aggregation: 16521 Prefixes being announced from the APNIC address blocks: 37242 Unique aggregates announced from the APNIC address blocks:18267 APNIC Region origin ASes present in the Internet Routing Table:2543 APNIC Region origin ASes announcing only one prefix:715 APNIC Region transit ASes present in the Internet Routing Table:390 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 15 Number of APNIC addresses announced to Internet: 225017824 Equivalent to 13 /8s, 105 /16s and 127 /24s Percentage of available APNIC address space announced: 70.4 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97040 Total ARIN prefixes after maximum aggregation:57517 Prefixes being announced from the ARIN address blocks:71278 Unique aggregates announced from the ARIN address blocks: 26403 ARIN Region origin ASes present in the Internet Routing Table:10690 ARIN Region origin ASes announcing only one prefix:4009 ARIN Region transit ASes present in the Internet Routing Table: 986 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 290145792 Equivalent to 17 /8s, 75 /16s and 70 /24s Percentage of available ARIN address space announced: 75.2 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 37490 Total RIPE prefixes after maximum aggregation:25049 Prefixes being announced from the RIPE address blocks:34506 Unique aggregates announced from the RIPE address blocks: 23143 RIPE Region origin ASes present in the Internet Routing Table: 7951 RIPE Region origin ASes announcing only one prefix:4162 RIPE Region transit ASes present in the Internet Routing Table:1306 Average RIPE Region AS path length
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 29 Apr, 2006 Analysis Summary BGP routing table entries examined: 187662 Prefixes after maximum aggregation: 103564 Unique aggregates announced to Internet: 91730 Total ASes present in the Internet Routing Table: 22024 Origin-only ASes present in the Internet Routing Table: 19168 Origin ASes announcing only one prefix:9112 Transit ASes present in the Internet Routing Table:2856 Transit-only ASes present in the Internet Routing Table: 64 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 26 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1531037600 Equivalent to 91 /8s, 65 /16s and 199 /24s Percentage of available address space announced: 41.3 Percentage of allocated address space announced: 59.8 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 92560 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:39444 Total APNIC prefixes after maximum aggregation: 16495 Prefixes being announced from the APNIC address blocks: 37144 Unique aggregates announced from the APNIC address blocks:18237 APNIC Region origin ASes present in the Internet Routing Table:2544 APNIC Region origin ASes announcing only one prefix:715 APNIC Region transit ASes present in the Internet Routing Table:390 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 15 Number of APNIC addresses announced to Internet: 224866528 Equivalent to 13 /8s, 103 /16s and 48 /24s Percentage of available APNIC address space announced: 70.3 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97490 Total ARIN prefixes after maximum aggregation:57569 Prefixes being announced from the ARIN address blocks:71609 Unique aggregates announced from the ARIN address blocks: 26260 ARIN Region origin ASes present in the Internet Routing Table:10653 ARIN Region origin ASes announcing only one prefix:3984 ARIN Region transit ASes present in the Internet Routing Table: 982 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 288908288 Equivalent to 17 /8s, 56 /16s and 100 /24s Percentage of available ARIN address space announced: 74.9 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863 ARIN Address Blocks24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 37378 Total RIPE prefixes after maximum aggregation:24958 Prefixes being announced from the RIPE address blocks:34408 Unique aggregates announced from the RIPE address blocks: 23164 RIPE Region origin ASes present in the Internet Routing Table: 7926 RIPE Region origin ASes announcing only one prefix:4142 RIPE Region transit ASes present in the Internet Routing Table:1301 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 22 Apr, 2006 Analysis Summary BGP routing table entries examined: 187104 Prefixes after maximum aggregation: 103330 Unique aggregates announced to Internet: 91523 Total ASes present in the Internet Routing Table: 21984 Origin-only ASes present in the Internet Routing Table: 19122 Origin ASes announcing only one prefix:9094 Transit ASes present in the Internet Routing Table:2862 Transit-only ASes present in the Internet Routing Table: 61 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 29 Prefixes from unregistered ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 11 Number of addresses announced to Internet: 1509815456 Equivalent to 89 /8s, 253 /16s and 244 /24s Percentage of available address space announced: 40.7 Percentage of allocated address space announced: 60.1 Percentage of available address space allocated: 67.8 Total number of prefixes smaller than registry allocations: 92315 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:39292 Total APNIC prefixes after maximum aggregation: 16461 Prefixes being announced from the APNIC address blocks: 37000 Unique aggregates announced from the APNIC address blocks:18194 APNIC Region origin ASes present in the Internet Routing Table:2545 APNIC Region origin ASes announcing only one prefix:718 APNIC Region transit ASes present in the Internet Routing Table:393 Average APNIC Region AS path length visible:3.5 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 222429920 Equivalent to 13 /8s, 66 /16s and 2 /24s Percentage of available APNIC address space announced: 69.5 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97380 Total ARIN prefixes after maximum aggregation:57484 Prefixes being announced from the ARIN address blocks:76450 Unique aggregates announced from the ARIN address blocks: 29408 ARIN Region origin ASes present in the Internet Routing Table:10646 ARIN Region origin ASes announcing only one prefix:3990 ARIN Region transit ASes present in the Internet Routing Table: 987 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 26 Number of ARIN addresses announced to Internet: 295772672 Equivalent to 17 /8s, 161 /16s and 34 /24s Percentage of available ARIN address space announced: 73.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863 ARIN Address Blocks24/8, 63/8, 64/6, 68/7, 70/6, 74/7, 76/8, 198/7, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 37242 Total RIPE prefixes after maximum aggregation:24873 Prefixes being announced from the RIPE address blocks:34282 Unique aggregates announced from the RIPE address blocks: 23106 RIPE Region origin ASes present in the Internet Routing Table: 7902 RIPE Region origin ASes announcing only one prefix:4119 RIPE Region transit ASes present in the Internet Routing Table:1299 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 20 Number of RIPE addresses
Weekly Routing Table Report
This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to [EMAIL PROTECTED] If you have any comments please contact Philip Smith [EMAIL PROTECTED]. Routing Table Report 04:00 +10GMT Sat 15 Apr, 2006 Analysis Summary BGP routing table entries examined: 186541 Prefixes after maximum aggregation: 103090 Unique aggregates announced to Internet: 91365 Total ASes present in the Internet Routing Table: 21944 Origin-only ASes present in the Internet Routing Table: 19073 Origin ASes announcing only one prefix:9095 Transit ASes present in the Internet Routing Table:2871 Transit-only ASes present in the Internet Routing Table: 71 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 21 Prefixes from unregistered ASNs in the Routing Table:15 Special use prefixes present in the Routing Table:0 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1505238112 Equivalent to 89 /8s, 184 /16s and 28 /24s Percentage of available address space announced: 40.6 Percentage of allocated address space announced: 59.9 Percentage of available address space allocated: 67.8 Total number of prefixes smaller than registry allocations: 91896 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes:39143 Total APNIC prefixes after maximum aggregation: 16403 Prefixes being announced from the APNIC address blocks: 36860 Unique aggregates announced from the APNIC address blocks:18121 APNIC Region origin ASes present in the Internet Routing Table:2539 APNIC Region origin ASes announcing only one prefix:721 APNIC Region transit ASes present in the Internet Routing Table:388 Average APNIC Region AS path length visible:4.5 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 221865952 Equivalent to 13 /8s, 57 /16s and 103 /24s Percentage of available APNIC address space announced: 69.4 APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes: 97218 Total ARIN prefixes after maximum aggregation:57434 Prefixes being announced from the ARIN address blocks:76326 Unique aggregates announced from the ARIN address blocks: 29402 ARIN Region origin ASes present in the Internet Routing Table:10637 ARIN Region origin ASes announcing only one prefix:3988 ARIN Region transit ASes present in the Internet Routing Table: 986 Average ARIN Region AS path length visible: 4.3 Max ARIN Region AS path length visible: 19 Number of ARIN addresses announced to Internet: 294309632 Equivalent to 17 /8s, 138 /16s and 207 /24s Percentage of available ARIN address space announced: 73.1 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863 ARIN Address Blocks24/8, 63/8, 64/6, 68/7, 70/6, 74/7, 76/8, 198/7, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary Prefixes being announced by RIPE Region ASes: 37181 Total RIPE prefixes after maximum aggregation:24774 Prefixes being announced from the RIPE address blocks:34151 Unique aggregates announced from the RIPE address blocks: 23113 RIPE Region origin ASes present in the Internet Routing Table: 7876 RIPE Region origin ASes announcing only one prefix:4121 RIPE Region transit ASes present in the Internet Routing Table:1303 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 21 Number of RIPE addresses
