[apops] IPv6 BGP Update Report
IPv6 BGP Update Report Interval: 12-Dec-19 -to- 26-Dec-19 (14 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS27651124876 6.1% 975.6 -- ENTEL CHILE S.A., CL 2 - AS23650 76313 3.7% 978.4 -- CHINANET-JS-AS-AP AS Number for CHINANET jiangsu province backbone, CN 3 - AS28006 69199 3.4% 480.5 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP, EC 4 - AS38082 56933 2.8%6325.9 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 5 - AS18881 55861 2.7%1470.0 -- TELEFONICA BRASIL S.A, BR 6 - AS19180 50376 2.5%1799.1 -- AMERICATEL PERU S.A., PE 7 - AS26615 50084 2.5% 340.7 -- Tim Celular S.A., BR 8 - AS30361 27179 1.3% 13589.5 -- SWIFTWILL2 - Swiftwill, Inc., US 9 - AS20231426610 1.3%8870.0 -- CATGIRL-AS, GB 10 - AS20940 26462 1.3% 47.0 -- AKAMAI-ASN1, US 11 - AS9829 26039 1.3% 55.3 -- BSNL-NIB National Internet Backbone, IN 12 - AS20443823910 1.2%2391.0 -- RUBEN-GARBADE, CH 13 - AS40676 22958 1.1% 332.7 -- AS40676 - Psychz Networks, US 14 - AS9009 21902 1.1% 136.9 -- M247, GB 15 - AS13335 21600 1.1% 28.8 -- CLOUDFLARENET - Cloudflare, Inc., US 16 - AS12208 19997 1.0%1110.9 -- TRUVISTA - TruVista Communications, US 17 - AS20897619899 1.0%2487.4 -- VNP-DIGITAL, NL 18 - AS49762 19784 1.0% 19784.0 -- SMN-AS, FI 19 - AS13999 19700 1.0% 345.6 -- Mega Cable, S.A. de C.V., MX 20 - AS36992 17695 0.9% 52.8 -- ETISALAT-MISR, EG TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS49762 19784 1.0% 19784.0 -- SMN-AS, FI 2 - AS20862416217 0.8% 16217.0 -- BILLY-AS, GB 3 - AS30361 27179 1.3% 13589.5 -- SWIFTWILL2 - Swiftwill, Inc., US 4 - AS20808813584 0.7% 13584.0 -- AS_HOSTDOC, GB 5 - AS9890 11542 0.6% 11542.0 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG 6 - AS20231426610 1.3%8870.0 -- CATGIRL-AS, GB 7 - AS32629 17663 0.9%8831.5 -- CITY-OF-CHARLOTTE-ASN - City of Charlotte, US 8 - AS12530 8583 0.4%8583.0 -- GOLDENTELECOM-UKRAINE "Kyivstar" PJSC, UA 9 - AS30640 8508 0.4%8508.0 -- ETHERIC - Etheric Networks, Inc., US 10 - AS26246414889 0.7%7444.5 -- TRIP TECNOLOGIA LTDA, BR 11 - AS38082 56933 2.8%6325.9 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 12 - AS33110 5592 0.3%5592.0 -- UHSC-MBC - Manitoba Blue Cross, CA 13 - AS139350 5445 0.3%5445.0 -- BIBICLE-AS-AP Bibicle, KR 14 - AS53692 16051 0.8%5350.3 -- ISN-4 - Interop Show Network, US 15 - AS16363 4580 0.2%4580.0 -- AXIALYS, FR 16 - AS139233 8661 0.4%4330.5 -- ADAMGILBERT-AS-AP Adam Gilbert, US 17 - AS267126 3927 0.2%3927.0 -- Morail Varela Santiago - ME, BR 18 - AS35003 7678 0.4%3839.0 -- RAY-AS, DE 19 - AS26527714797 0.7%3699.2 -- Connect Servicos de Comunicacoes Eireli, BR 20 - AS51740 3642 0.2%3642.0 -- ASZZZING, RU TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 2a01:9dc0::/3227175 1.2% AS30361 -- SWIFTWILL2 - Swiftwill, Inc., US 2 - 2a0d:2406:1c05:: 19807 0.9% AS208976 -- VNP-DIGITAL, NL 3 - 2001:67c:245c::/ 19784 0.9% AS49762 -- SMN-AS, FI 7 - 2620:0:2f0::/48 17660 0.8% AS32629 -- CITY-OF-CHARLOTTE-ASN - City of Charlotte, US 8 - 2a0c:9a40:8114:: 16275 0.8% AS204438 -- RUBEN-GARBADE, CH 9 - 2a0e:fd46::/3216217 0.8% AS208624 -- BILLY-AS, GB 10 - 2620:144:a00::/4 16043 0.7% AS53692 -- ISN-4 - Interop Show Network, US 11 - 2404:5780:3::/48 14267 0.7% AS9558 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN 12 - 2a0b:b87:ffb3::/ 13584 0.6% AS208088 -- AS_HOSTDOC, GB 13 - 2402:a7c0:8000:: 12406 0.6% AS59253 -- LEASEWEB-APAC-SIN-11 Leaseweb Asia Pacific pte. ltd., SG 14 - 2a00:ad87:4600:: 11542 0.5% AS9890 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG 15 - 2a06:1e86::/3211409 0.5% AS202314 -- CATGIRL-AS, GB 16 - 2a02:8a8::/32 8583 0.4% AS12530 -- GOLDENTELECOM-UKRAINE "Kyivstar" PJSC, UA 17 - 2a03:8160:14::/4 8523 0.4% AS33047 -- INSTART - Instart Logic, Inc, US 18 - 2606:9f00::/32 8508 0.4% AS30640 -- ETHERIC - Etheric Networks, Inc., US 19 - 2001:7fb:ff02::/ 8062 0.4% AS12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL 20 - 2001:67c:2884::/ 7675 0.3%
[apops] The CIDR Report
This report has been generated at Fri Dec 27 21:45:45 2019 AEST. The report analyses the BGP Routing Table as seen within AS131072 and generates a report on aggregation potential within the table. Check https://www.cidr-report.org/v6 for a current version of this report. Recent Table History Date PrefixesCIDR Agg 20-12-19 78805 45164 21-12-19 78858 45225 22-12-19 78925 45237 23-12-19 78949 45302 24-12-19 79054 45516 25-12-19 79253 45558 26-12-19 79259 45494 27-12-19 79228 45494 AS Summary 18653 Number of ASes in routing system 12007 Number of ASes announcing only one prefix 1741 Largest number of prefixes announced by an AS AS11172: Alestra, S. de R.L. de C.V., MX 36318243520512 (/18.95) Largest address span announced by an AS (/64s) AS7922 : COMCAST-7922 - Comcast Cable Communications, LLC, US Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. --- 27Dec19 --- ASnumNetsNow NetsAggr NetGain % Gain Description Table 79303455373376642.6% All ASes AS11172 1741 98 164394.4% Alestra, S. de R.L. de C.V., MX AS12479 13535 134899.6% UNI2-AS, ES AS45609 1204 165 103986.3% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS28573 1178 140 103888.1% CLARO S.A., BR AS22773 991 32 95996.8% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS45271 1052 176 87683.3% ICLNET-AS-AP Idea Cellular Limited, IN AS7552 7212 71999.7% VIETEL-AS-AP Viettel Group, VN AS32098 716 25 69196.5% TRANSTELCO-INC - Transtelco Inc, US AS8376 1068 419 64960.8% Jordan Data Communications, JO AS33363 658 67 59189.8% BHN-33363 - Charter Communications, Inc, US AS16509 1242 710 53242.8% AMAZON-02 - Amazon.com, Inc., US AS4134 501 29 47294.2% CHINANET-BACKBONE No.31,Jin-rong Street, CN AS17622 506 111 39578.1% CNCGROUP-GZ China Unicom Guangzhou network, CN AS9808 374 26 34893.0% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS30036 544 203 34162.7% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US AS13142 363 28 33592.3% MOBIFONE-AS-VN MOBIFONE Corporation, VN AS9829 471 145 32669.2% BSNL-NIB National Internet Backbone, IN AS13361 364 62 30283.0% VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU AS3462 2697 26297.4% HINET Data Communication Business Group, TW AS17552 308 50 25883.8% TRUE-AS-AP True Internet Co.,Ltd., TH AS9605 271 14 25794.8% DOCOMO NTT DOCOMO, INC., JP AS13206 2581 25799.6% REALMOVE-AS-AP Realmove Company Limited, TH AS8151 358 103 25571.2% Uninet S.A. de C.V., MX AS24173 2583 25598.8% NETNAM-AS-AP Netnam Company, VN AS55303 287 41 24685.7% EAGLENET-AP 60 Market Square,P.O. Box 364, PH AS24158 2392 23799.2% TAIWANMOBILE-AS Taiwan Mobile Co., Ltd., TW AS174329 113 21665.7% COGENT-174 - Cogent Communications, US AS4808 234 35 19985.0% CHINA169-BJ China Unicom Beijing Province Network, CN AS22394 717 524 19326.9% CELLCO - Cellco Partnership
[apops] The CIDR Report
This report has been generated at Fri Dec 27 21:15:59 2019 AEST.
The report analyses the eBGP Routing Table at AS131072
and generates a report on aggregation potential within the table.
Check https://www.cidr-report.org/2.0 for a current version of this report.
Recent Table History
Date PrefixesCIDR Agg
20-12-19812655 445130
21-12-19812934 445171
22-12-19812760 445507
23-12-19812738 445894
24-12-19813242 445898
25-12-19813235 446173
26-12-19813404 446213
27-12-19813739 446231
AS Summary
66835 Number of ASes in routing system
24125 Number of ASes announcing only one prefix
6175 Largest number of prefixes announced by an AS
AS8151 : Uninet S.A. de C.V., MX
116345088 Largest address span announced by an AS (/32s)
AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street, CN
Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').
--- 27Dec19 ---
ASnumNetsNow NetsAggr NetGain % Gain Description
Table 813665 446314 36735145.1% All ASes
AS8151 6175 1019 515683.5% Uninet S.A. de C.V., MX
AS39891 4034 24 401099.4% ALJAWWALSTC-AS, SA
AS7155 4047 433 361489.3% VIASAT-SP-BACKBONE -
ViaSat,Inc., US
AS22773 3512 216 329693.8% ASN-CXA-ALL-CCI-22773-RDC -
Cox Communications Inc., US
AS6327 3363 93 327097.2% SHAW - Shaw Communications
Inc., CA
AS8551 3065 233 283292.4% BEZEQ-INTERNATIONAL-AS
Bezeqint Internet Backbone,
IL
AS47331 5889 3172 271746.1% TTNET, TR
AS7552 3290 662 262879.9% VIETEL-AS-AP Viettel Group, VN
AS12479 5853 3227 262644.9% UNI2-AS, ES
AS31334 3426 807 261976.4% KABELDEUTSCHLAND-AS, DE
AS11830 2681 148 253394.5% Instituto Costarricense de
Electricidad y Telecom., CR
AS4538 4716 2187 252953.6% ERX-CERNET-BKB China Education
and Research Network Center,
CN
AS9808 2612 286 232689.1% CMNET-GD Guangdong Mobile
Communication Co.Ltd., CN
AS45899 3170 907 226371.4% VNPT-AS-VN VNPT Corp, VN
AS7713 2697 501 219681.4% TELKOMNET-AS-AP PT
Telekomunikasi Indonesia, ID
AS11492 3849 1906 194350.5% CABLEONE - CABLE ONE, INC., US
AS9394 2095 195 190090.7% CTTNET China TieTong
Telecommunications
Corporation, CN
AS7545 5178 3354 182435.2% TPG-INTERNET-AP TPG Telecom
Limited, AU
AS18403 2109 291 181886.2% FPT-AS-AP The Corporation for
Financing & Promoting
Technology, VN
AS4755 2147 500 164776.7% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP, IN
AS16509 3796 2166 163042.9% AMAZON-02 - Amazon.com, Inc.,
US
AS12389 2418 792 162667.2% ROSTELECOM-AS, RU
AS20115 2134 526 160875.4% CHARTER-20115 - Charter
Communications, US
AS26484 1802 277 152584.6% IKGUL-26484 - Internet Keeper
Global, US
AS4766 2271 802 146964.7% KIXS-AS-KR Korea Telecom, KR
AS13470 1848 411 143777.8% ITACE-AS-AP Itace
International Limited, HK
AS45090 1792 419 137376.6% CNNIC-TENCENT-NET-AP Shenzhen
Tencent Computer Systems
Company Limited, CN
AS6389 1466 175 129188.1% BELLSOUTH-NET-BLK - AT&T
Corp., US
AS28573 1476 257 121982.6% CLARO S.A., BR
AS18566 20
[apops] BGP Update Report
BGP Update Report Interval: 12-Dec-19 -to- 26-Dec-19 (14 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS35753 216816 3.5%1095.0 -- ITC ITC AS number, SA 2 - AS36903 138166 2.2% 158.6 -- MT-MPLS, MA 3 - AS9829 132933 2.2% 61.4 -- BSNL-NIB National Internet Backbone, IN 4 - AS16509 85913 1.4% 41.6 -- AMAZON-02 - Amazon.com, Inc., US 5 - AS840285744 1.4% 208.6 -- CORBINA-AS OJSC "Vimpelcom", RU 6 - AS597275016 1.2% 58.7 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center, US 7 - AS930872527 1.2% 24175.7 -- CHINA-ABITCOOL Abitcool(China) Inc., CN 8 - AS133405 60534 1.0%1552.2 -- ADK-AS-AP AS Data(Hong Kong)Limited, HK 9 - AS13904 60014 1.0% 857.3 -- COSLINK - Cherryland Services Inc, US 10 - AS27738 59162 1.0% 75.9 -- Ecuadortelecom S.A., EC 11 - AS383247806 0.8% 23903.0 -- CINE-NET - Cinenet Communications, US 12 - AS11123 44267 0.7% 819.8 -- UIA - Ultimate Internet Access, Inc, US 13 - AS47331 43096 0.7% 7.1 -- TTNET, TR 14 - AS36992 42454 0.7% 40.2 -- ETISALAT-MISR, EG 15 - AS36029 40795 0.7%5099.4 -- SGINC - Search Guide Inc, US 16 - AS38322 38551 0.6% 262.3 -- WEBE-MY-AS-AP WEBE DIGITAL SDN. BHD., MY 17 - AS26405 38276 0.6% 12758.7 -- HDCS - HORIZON DATA SOLUTIONS, LLC, US 18 - AS23673 37701 0.6% 509.5 -- ONLINE-AS Cogetel Online, Cambodia, ISP, KH 19 - AS24863 36348 0.6% 31.0 -- LINKdotNET-AS, EG 20 - AS50710 34940 0.6% 68.8 -- EARTHLINK-AS, IQ TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS930872527 1.2% 24175.7 -- CHINA-ABITCOOL Abitcool(China) Inc., CN 2 - AS383247806 0.8% 23903.0 -- CINE-NET - Cinenet Communications, US 3 - AS25000 16256 0.3% 16256.0 -- DVCOM-AS, UA 4 - AS394581 27265 0.4% 13632.5 -- BLUESPAN - Bluespan Wireless, LLC, US 5 - AS26405 38276 0.6% 12758.7 -- HDCS - HORIZON DATA SOLUTIONS, LLC, US 6 - AS36029 40795 0.7%5099.4 -- SGINC - Search Guide Inc, US 7 - AS268785022 0.1%5022.0 -- TWRS-NYC - Towerstream I, Inc., US 8 - AS2048704775 0.1%4775.0 -- PL-UMBYD-NET, PL 9 - AS18465 27338 0.5%4556.3 -- WORKDAY-01 - Workday, Inc., US 10 - AS146004421 0.1%4421.0 -- MXL-PROD - MX Logic, Inc., US 11 - AS13977 11454 0.2%3818.0 -- CTELCO - FAIRPOINT COMMUNICATIONS, INC., US 12 - AS2088403717 0.1%3717.0 -- PORT53-AS, DE 13 - AS138684 17966 0.3%3593.2 -- MANAULINKS-AS-AP ManauLinks Co.,Ltd., MM 14 - AS269648 10626 0.2%3542.0 -- 15 - AS136783 10423 0.2%3474.3 -- NETCORE-AS-AP Spectrum Life Company Limited, MM 16 - AS607283145 0.1%3145.0 -- FINK, CH 17 - AS58365 11449 0.2%2862.2 -- RESEARCH-AS58365, DK 18 - AS58361 11104 0.2%2776.0 -- RESEARCH-AS58361, DK 19 - AS58363 10782 0.2%2695.5 -- RESEARCH-AS58363, DK 20 - AS313010536 0.2%2634.0 -- RGNET-SEA RGnet Seattle Westin, EE TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 201.183.255.0/24 49989 0.8% AS27738 -- Ecuadortelecom S.A., EC 2 - 78.106.203.0/24 45360 0.7% AS8402 -- CORBINA-AS OJSC "Vimpelcom", RU 3 - 67.211.53.0/2438270 0.6% AS26405 -- HDCS - HORIZON DATA SOLUTIONS, LLC, US 4 - 128.73.15.0/2438076 0.6% AS8402 -- CORBINA-AS OJSC "Vimpelcom", RU 5 - 124.250.0.0/1636282 0.6% AS9308 -- CHINA-ABITCOOL Abitcool(China) Inc., CN AS9802 -- CHINA-ABITCOOL Abitcool(China) Inc., CN 6 - 203.196.0.0/2236245 0.6% AS9308 -- CHINA-ABITCOOL Abitcool(China) Inc., CN AS9802 -- CHINA-ABITCOOL Abitcool(China) Inc., CN 7 - 216.238.254.0/23 33609 0.5% AS13904 -- COSLINK - Cherryland Services Inc, US 8 - 217.170.60.0/22 28010 0.4% AS35753 -- ITC ITC AS number, SA 9 - 209.177.171.0/24 27327 0.4% AS18465 -- WORKDAY-01 - Workday, Inc., US 10 - 203.1.78.0/24 26109 0.4% AS4739 -- INTERNODE-AS Internode Pty Ltd, AU 11 - 64.68.236.0/2225899 0.4% AS13904 -- COSLINK - Cherryland Services Inc, US 12 - 199.245.187.0/24 23920 0.4% AS3832 -- CINE-NET - Cinenet Communications, US 13 - 198.148.151.0/24 23886 0.4% AS3832 -- CINE-NET - Cinenet Communications, US 14 - 217.170.60.0/24 23756 0.4% AS35753 -- ITC ITC AS number, SA 15 - 217.170.52.0/22 23213 0.4% AS35753 -- ITC ITC AS number, SA 16 - 217.170.56.0/22 23166 0.4% AS35753 -- ITC ITC AS number,
[apops] 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. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-st...@lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith . Routing Table Report 04:00 +10GMT Sat 28 Dec, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary BGP routing table entries examined: 789378 Prefixes after maximum aggregation (per Origin AS): 300819 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 386795 Total ASes present in the Internet Routing Table: 66619 Prefixes per ASN: 11.85 Origin-only ASes present in the Internet Routing Table: 57269 Origin ASes announcing only one prefix: 24202 Transit ASes present in the Internet Routing Table:9350 Transit-only ASes present in the Internet Routing Table:285 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 41 Max AS path prepend of ASN ( 8697) 28 Prefixes from unregistered ASNs in the Routing Table: 1318 Number of instances of unregistered ASNs: 1318 Number of 32-bit ASNs allocated by the RIRs: 29978 Number of 32-bit ASNs visible in the Routing Table: 24677 Prefixes from 32-bit ASNs in the Routing Table: 112816 Number of bogon 32-bit ASNs visible in the Routing Table:28 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space:296 Number of addresses announced to Internet: 2845720960 Equivalent to 169 /8s, 158 /16s and 65 /24s Percentage of available address space announced: 76.9 Percentage of allocated address space announced: 76.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.4 Total number of prefixes smaller than registry allocations: 264051 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes: 209874 Total APNIC prefixes after maximum aggregation: 61094 APNIC Deaggregation factor:3.44 Prefixes being announced from the APNIC address blocks: 203973 Unique aggregates announced from the APNIC address blocks:84591 APNIC Region origin ASes present in the Internet Routing Table: 10280 APNIC Prefixes per ASN: 19.84 APNIC Region origin ASes announcing only one prefix: 2868 APNIC Region transit ASes present in the Internet Routing Table: 1530 Average APNIC Region AS path length visible:4.6 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5326 Number of APNIC addresses announced to Internet: 767362816 Equivalent to 45 /8s, 189 /16s and 7 /24s APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-141625 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary Prefixes being announced by ARIN Region ASes:231596 Total ARIN prefixes after maximum aggregation: 107134 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 229437 Unique aggregates announced from the ARIN address blocks:116167 ARIN Region origin ASes present in the Internet Routing Table:18347 ARIN Prefixes per ASN:12.51 ARIN Region
