[apops] IPv6 BGP Update Report
IPv6 BGP Update Report Interval: 16-Feb-24 -to- 29-Feb-24 (13 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS20473285249 7.8% 166.8 -- AS-CHOOPA, US 2 - AS210842 232582 6.3%1186.6 -- RKZED-AS, ID 3 - AS61945221334 6.0%8512.8 -- PIX BRASIL NETWORKS LTDA, BR 4 - AS16509200485 5.5% 43.2 -- AMAZON-02, US 5 - AS202256 193127 5.3% 335.3 -- LAWLIETNET, CN 6 - AS40138176394 4.8%4641.9 -- MDNET, US 7 - AS7642 77961 2.1%7087.4 -- DHIRAAGU-MV-AP DHIVEHI RAAJJEYGE GULHUN PLC, MV 8 - AS53667 59541 1.6% 54.0 -- PONYNET, US 9 - AS7545 57880 1.6% 28.1 -- TPG-INTERNET-AP TPG Telecom Limited, AU 10 - AS21664 40065 1.1%1292.4 -- AMZN-BYOASN, US 11 - AS21203438691 1.1%3517.4 -- sclrnet.com research net, CA 12 - AS21025834272 0.9% 463.1 -- WILDANET, GB 13 - AS52257 34154 0.9% 49.0 -- Telconet S.A, EC 14 - AS19180 30107 0.8% 30107.0 -- AMERICATEL PERU S.A., PE 15 - AS13164229149 0.8%1267.3 -- PNI-AS-TW Pittqiao Network Information Co.,Ltd., TW 16 - AS48695 27271 0.7% 63.7 -- ATHEEB-AS, SA 17 - AS24406 27120 0.7%1937.1 -- CNNIC-CRITICAL-AP China Internet Network Infomation Center, CN 18 - AS61637 25801 0.7% 832.3 -- RADIOBRAS TELECOM LTDA ME, BR 19 - AS13780 25560 0.7%2556.0 -- MILEHIGHWALRUS-NETWORK, US 20 - AS12654 23962 0.7% 427.9 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS19180 30107 0.8% 30107.0 -- AMERICATEL PERU S.A., PE 2 - AS14114522567 0.6% 22567.0 -- GIGANET-AS-ID PT Giga Digital Nusantara, ID 3 - AS20119615383 0.4% 15383.0 -- BERMOND-AS, VG 4 - AS20740115074 0.4% 15074.0 -- SMTC, CN 5 - AS47885 14884 0.4% 14884.0 -- PANDA-AS, US 6 - AS15040414045 0.4% 14045.0 -- THUNDER-AS-AP Thunder Network Limited, HK 7 - AS26701 11166 0.3% 11166.0 -- NADS, US 8 - AS204382 9429 0.3%9429.0 -- ANNATEL-, FR 9 - AS6 8975 0.2%8975.0 -- YUAN_XUE, CN 10 - AS133742 8696 0.2%8696.0 -- STOP-AS-AP State Trading Organization Plc, MV 11 - AS136238 8694 0.2%8694.0 -- SATLINKPVTLTD-AS-AP SatLink Pvt Ltd, MV 12 - AS24082 8692 0.2%8692.0 -- MALDIVES-AS-AP DHIVEHI RAAJJEYGE GULHUN PLC, MV 13 - AS61945221334 6.0%8512.8 -- PIX BRASIL NETWORKS LTDA, BR 14 - AS20088214349 0.4%7174.5 -- SAHIL-S-NETWORK, US 15 - AS7642 77961 2.1%7087.4 -- DHIRAAGU-MV-AP DHIVEHI RAAJJEYGE GULHUN PLC, MV 16 - AS210564 6651 0.2%6651.0 -- SWANTZTER-AS, SE 17 - AS152036 6234 0.2%6234.0 -- IDNIC-PPIMADIUN-AS-ID Politeknik Perkeretaapian Indonesia Madiun, ID 18 - AS53889 12217 0.3%6108.5 -- WJY, US 19 - AS20731411950 0.3%5975.0 -- 134631f5773903eafc2442590a11218d07b2e0eb, HK 20 - AS57394 4899 0.1%4899.0 -- EPIC-NETWORKS-AS, IT TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 2001:1380:2000:: 30107 0.8% AS19180 -- AMERICATEL PERU S.A., PE 2 - 2407:5440::/4822567 0.6% AS141145 -- GIGANET-AS-ID PT Giga Digital Nusantara, ID 3 - 2a10:ccc0::: 17440 0.4% AS151194 -- STELIGHT-AS-AP Zhu Yucheng, CN 4 - 2806:20d:3600::/ 16325 0.4% AS32098 -- TRANSTELCO-INC, US 5 - 2a0a:afc7::/4815383 0.4% AS201196 -- BERMOND-AS, VG 6 - 2a0f:5707:fff5:: 15074 0.4% AS207401 -- SMTC, CN 7 - 2a13:bc40:1::/48 14885 0.4% AS47885 -- PANDA-AS, US 8 - 2600:40fc:1004:: 14353 0.4% AS14210 -- EDGECAST, US 9 - 2a0a:6040:e6ff:: 14348 0.4% AS200882 -- SAHIL-S-NETWORK, US 10 - 2406:840:f890::/ 14218 0.3% AS212034 -- sclrnet.com research net, CA 11 - 2400:58a0:1800:: 14045 0.3% AS150404 -- THUNDER-AS-AP Thunder Network Limited, HK 12 - 2a0c:b642:a06::/ 13658 0.3% AS208753 -- 6NETWORK, IT 13 - 2a05:dfc1:1b03:: 13353 0.3% AS199073 -- IMPLETECH-AS, HK 14 - 2a0e:b107:3e0::/ 12767 0.3% AS212034 -- sclrnet.com research net, CA 15 - 2a0c:4f42:2c00:: 1 0.3% AS210258 -- WILDANET, GB 16 - 2602:f984:200::/ 12121 0.3% AS53889 -- WJY, US 17 - 2a0e:8f02:2230:: 11900 0.3% AS207314 -- 134631f5773903eafc2442590a11218d07b2e0eb, HK 18 - 2804:d70:c0::/44 11628 0.3% AS61945 -- PIX BRASIL NETWORKS LTDA, BR 19 - 2a0c:4f42:2000:: 11583 0.3% AS210258 -- WILDANET, GB 20 - 2804:20fc:200::/ 11454 0.3% AS264525 -- Coelho Tecnologia, BR Details at
[apops] The CIDR Report
This report has been generated at Fri Mar 1 21:46:12 2024 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 23-02-24204786 101924 24-02-24204988 101743 25-02-24204927 101885 26-02-24204958 103131 27-02-24204903 101895 28-02-24204945 102011 29-02-24204977 102321 01-03-24205107 102321 AS Summary 32906 Number of ASes in routing system 20656 Number of ASes announcing only one prefix 6633 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, 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. --- 01Mar24 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 205183 102445 10273850.1% All ASes AS11172 6633 1593 504076.0% Alestra, S. de R.L. de C.V., MX AS18403 42928 428499.8% FPT-AS-AP FPT Telecom Company, VN AS9808 4680 670 401085.7% CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., CN AS7552 29084 290499.9% VIETEL-AS-AP Viettel Group, VN AS45609 2564 497 206780.6% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS60539 2065 20 204599.0% HUICAST_TELECOM, HK AS24547 2018 26 199298.7% CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limited, CN AS16509 4612 2669 194342.1% AMAZON-02, US AS39891 1536 38 149897.5% ALJAWWALSTC-AS, SA AS45271 1837 365 147280.1% ICLNET-AS-AP Idea Cellular Limited, IN AS28573 1473 226 124784.7% Claro NXT Telecomunicacoes Ltda, BR AS22773 1298 71 122794.5% ASN-CXA-ALL-CCI-22773-RDC, US AS32098 1328 117 121191.2% TRANSTELCO-INC, US AS4538 1635 508 112768.9% ERX-CERNET-BKB China Education and Research Network Center, CN AS56046 1155 39 111696.6% CMNET-JIANGSU-AP China Mobile communications corporation, CN AS38266 1537 427 111072.2% VIL-AS-AP Vodafone Idea Ltd, IN AS62240 1132 67 106594.1% CLOUVIDER Clouvider - Global ASN, GB AS5416 10377 103099.3% Internet Service Provider, BH AS24432 1035 35 100096.6% AXIATA-ROBI-AS-AP TM International Bangladesh Ltd.Internet service Pro- vider,Gulshan-1,Dhaka-1212, BD AS56044 1062 78 98492.7% CMNET-AS-LIAONING China Mobile communications corporation, CN AS4808 1060 123 93788.4% CHINA169-BJ China Unicom Beijing Province Network, CN AS12479 1488 661 82755.6% UNI2-AS, ES AS26611 681 44 63793.5% COMUNICACION CELULAR S.A. COMCEL S.A., CO AS56167 616 12 60498.1% PTML-PK Plot No 181-186 Street, PK AS4134604 24 58096.0% CHINANET-BACKBONE
[apops] The CIDR Report
This report has been generated at Fri Mar 1 21:05:36 2024 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
23-02-24946745 528647
24-02-24947073 529245
25-02-24946821 529872
26-02-24947005 524744
27-02-24946703 529907
28-02-24947445 528894
29-02-24947440 529308
01-03-24947594 530003
AS Summary
75610 Number of ASes in routing system
26844 Number of ASes announcing only one prefix
12522 Largest number of prefixes announced by an AS
AS8151 : UNINET, MX
228547584 Largest address span announced by an AS (/32s)
AS749 : DNIC-AS-00749, 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. Aggregation is also
proposed across non-advertised address space ('holes').
--- 01Mar24 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 947798 530013 41778544.1% All ASes
AS8151 12522 4465 805764.3% UNINET, MX
AS9808 9818 2259 755977.0% CHINAMOBILE-CN China
Mobile Communications Group
Co., Ltd., CN
AS39891 4758 84 467498.2% ALJAWWALSTC-AS, SA
AS7155 4181 109 407297.4% VIASAT-SP-BACKBONE, US
AS16509 9685 5825 386039.9% AMAZON-02, US
AS7545 5646 1844 380267.3% TPG-INTERNET-AP TPG
Telecom Limited, AU
AS7552 3869 223 364694.2% VIETEL-AS-AP Viettel
Group, VN
AS6327 3597 77 352097.9% SHAW, CA
AS9498 3510 269 324192.3% BBIL-AP BHARTI Airtel
Ltd., IN
AS12479 7613 4583 303039.8% UNI2-AS, ES
AS7713 3608 624 298482.7% TELKOMNET-AS-AP PT
Telekomunikasi Indonesia, ID
AS22773 5008 2155 285357.0%
ASN-CXA-ALL-CCI-22773-RDC, US
AS18403 4561 1753 280861.6% FPT-AS-AP FPT Telecom
Company, VN
AS4538 4956 2372 258452.1% ERX-CERNET-BKB China
Education and Research
Network Center, CN
AS8551 2654 92 256296.5% BEZEQ-INTERNATIONAL-AS
Bezeqint Internet Backbone,
IL
AS1743188 745 244376.6% COGENT-174, US
AS396982 2760 433 232784.3% GOOGLE-CLOUD-PLATFORM, US
AS45899 3289 1044 224568.3% VNPT-AS-VN VNPT Corp, VN
AS24560 2746 555 219179.8% AIRTELBROADBAND-AS-AP
Bharti Airtel Ltd., Telemedia
Services, IN
AS11492 4580 2530 205044.8% CABLEONE, US
AS4755 2184 224 196089.7% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP, IN
AS45090 2186 384 180282.4% TENCENT-NET-AP Shenzhen
Tencent Computer Systems
Company Limited, CN
AS8452 2450 661 178973.0% TE-AS TE-AS, EG
AS12389 2965 1204 176159.4% ROSTELECOM-AS, RU
AS11776 1857 299 155883.9% ATLANTICBB-JOHNSTOWN, US
AS4766 2298 758 154067.0% KIXS-AS-KR Korea Telecom,
KR
AS3672909 1416 149351.3% DNIC-ASBLK-00306-00371,
US
AS11830 2000 527 147373.7% Instituto Costarricense
de Electricidad y Telecom.,
CR
AS13999 2526 1139 138754.9% Mega Cable, S.A. de C.V.,
MX
AS45609 1879 505 137473.1% BHARTI-MOBILITY-AS-AP
[apops] BGP Update Report
BGP Update Report Interval: 16-Feb-24 -to- 29-Feb-24 (13 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS16509 306361 3.1% 125.7 -- AMAZON-02, US 2 - AS12389 230893 2.4% 90.5 -- ROSTELECOM-AS, RU 3 - AS45899 175533 1.8% 53.7 -- VNPT-AS-VN VNPT Corp, VN 4 - AS9829 102930 1.1% 59.5 -- BSNL-NIB National Internet Backbone, IN 5 - AS845288027 0.9% 35.9 -- TE-AS TE-AS, EG 6 - AS45271 68772 0.7% 134.3 -- ICLNET-AS-AP Idea Cellular Limited, IN 7 - AS815163016 0.7% 7.4 -- UNINET, MX 8 - AS58224 58438 0.6% 41.0 -- TCI, IR 9 - AS204170 57583 0.6% 130.0 -- AWASR, OM 10 - AS36903 56635 0.6% 61.0 -- MT-MPLS, MA 11 - AS453853482 0.6% 49.2 -- ERX-CERNET-BKB China Education and Research Network Center, CN 12 - AS61693 50608 0.5%8434.7 -- GUIGO NET EMPRESA TOP NET PROVEDORES EIRELE, BR 13 - AS149038 50114 0.5% 25057.0 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM 14 - AS36914 47979 0.5% 85.7 -- KENET-AS, KE 15 - AS18403 47486 0.5% 10.6 -- FPT-AS-AP FPT Telecom Company, VN 16 - AS367 43565 0.5% 30.9 -- DNIC-ASBLK-00306-00371, US 17 - AS48177 42121 0.4%5265.1 -- IGT-SPORTSBETTING, GB 18 - AS28885 41233 0.4% 200.2 -- OMANTEL-NAP-AS OmanTel NAP, OM 19 - AS931841034 0.4% 54.5 -- SKB-AS SK Broadband Co Ltd, KR 20 - AS47331 39027 0.4% 6.7 -- TTNET, TR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS149038 50114 0.5% 25057.0 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM 2 - AS26405 18629 0.2% 18629.0 -- HDCS, US 3 - AS61572 15339 0.2% 15339.0 -- CONTROLADORIA-GERAL DA UNIAO, BR 4 - AS795413459 0.1% 13459.0 -- IMMENSE-NETWORKS, US 5 - AS39997 23988 0.2% 11994.0 -- GLIC, US 6 - AS204621764 0.2% 10882.0 -- DNIC-AS-02046, US 7 - AS266407 10276 0.1% 10276.0 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR 8 - AS51269 20398 0.2% 10199.0 -- HEXATOM, FR 9 - AS136103 25575 0.3%8525.0 -- IDNIC-USM-AS-ID Universitas Semarang, ID 10 - AS61693 50608 0.5%8434.7 -- GUIGO NET EMPRESA TOP NET PROVEDORES EIRELE, BR 11 - AS9423 7813 0.1%7813.0 -- SERVERKINGIOLLC-AS-AP ServerKing.io, LLC, US 12 - AS478557717 0.1%7717.0 -- PRIME Moscow branch, RU 13 - AS264496 34131 0.3%6826.2 -- IR Tecnologia Fibralink, BR 14 - AS265566 32649 0.3%6529.8 -- TELESISTEMAS PENINSULARES SA DE CV, MX 15 - AS506746371 0.1%6371.0 -- SPBEX-AS, RU 16 - AS209856 10979 0.1%5489.5 -- SOFT-TEHNICA, RO 17 - AS48177 42121 0.4%5265.1 -- IGT-SPORTSBETTING, GB 18 - AS264298 17925 0.2%4481.2 -- Gr Informatica Ltda, BR 19 - AS898717327 0.2%4331.8 -- AMAZON EXPANSION, IE 20 - AS1393863955 0.0%3955.0 -- IDNIC-NSR-CINEMA21-AS-ID PT Nusantara Sejahtera Raya, ID TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 143.255.204.0/22 34110 0.3% AS264496 -- IR Tecnologia Fibralink, BR 2 - 45.172.92.0/2232626 0.3% AS265566 -- TELESISTEMAS PENINSULARES SA DE CV, MX 3 - 131.108.222.0/23 27514 0.3% AS61693 -- GUIGO NET EMPRESA TOP NET PROVEDORES EIRELE, BR 4 - 103.177.87.0/24 25120 0.2% AS149038 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM 5 - 103.177.86.0/24 24994 0.2% AS149038 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM 6 - 131.108.222.0/24 23005 0.2% AS61693 -- GUIGO NET EMPRESA TOP NET PROVEDORES EIRELE, BR 7 - 103.248.132.0/22 21463 0.2% AS132829 -- NCPL-AS-AP Nevigate Communications S Pte Ltd, SG 8 - 201.150.40.0/22 20830 0.2% AS28546 -- Servnet Mexico, S.A. de C.V., MX 9 - 185.32.70.0/2420385 0.2% AS51269 -- HEXATOM, FR 10 - 41.209.0.0/18 19958 0.2% AS9129 -- KE-NET2000, ZA 11 - 67.211.53.0/2418629 0.2% AS26405 -- HDCS, US 12 - 45.154.177.0/24 16387 0.2% AS202543 -- ABILIXSOFT-SF2016, BG 13 - 138.121.148.0/22 16370 0.2% AS264298 -- Gr Informatica Ltda, BR 14 - 83.243.112.0/21 15580 0.2% AS35244 -- KMS-DE_AS, DE 15 - 103.223.2.0/2415498 0.1% AS135445 -- IDNIC-AIRPAY-AS-ID PT. Airpay International Indonesia, ID 16 - 138.117.132.0/23 15339 0.1% AS61572 -- CONTROLADORIA-GERAL DA UNIAO, BR 17 - 107.154.97.0/24 14521 0.1% AS19551 -- INCAPSULA, US 18 - 143.255.59.0/24 14226 0.1% AS33182 -- DIMENOC, US 19 - 172.68.56.0/2413529 0.1% AS13335 -- CLOUDFLARENET, US 20 - 207.167.116.0/22 13459 0.1% AS7954 --
[apops] Weekly Global IPv4 Routing Table Report
This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG UKNOF, 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 https://thyme.apnic.net. If you have any comments please contact Philip Smith . IPv4 Routing Table Report 04:00 +10GMT Sat 02 Mar, 2024 BGP Table (Global) as seen in Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary BGP routing table entries examined: 941586 Prefixes after maximum aggregation (per Origin AS): 358304 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 458218 Total ASes present in the Internet Routing Table: 75469 Prefixes per ASN: 12.48 Origin-only ASes present in the Internet Routing Table: 64725 Origin ASes announcing only one prefix: 26605 Transit ASes present in the Internet Routing Table: 10744 Transit-only ASes present in the Internet Routing Table:499 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 55 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 1089 Number of instances of unregistered ASNs: 1091 Number of 32-bit ASNs allocated by the RIRs: 43735 Number of 32-bit ASNs visible in the Routing Table: 35974 Prefixes from 32-bit ASNs in the Routing Table: 182089 Number of bogon 32-bit ASNs visible in the Routing Table:38 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space:551 Number of addresses announced to Internet: 3041740160 Equivalent to 181 /8s, 77 /16s and 69 /24s Percentage of available address space announced: 82.2 Percentage of allocated address space announced: 82.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 309583 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes: 252177 Total APNIC prefixes after maximum aggregation: 73037 APNIC Deaggregation factor:3.45 Prefixes being announced from the APNIC address blocks: 244814 Unique aggregates announced from the APNIC address blocks: 100197 APNIC Region origin ASes present in the Internet Routing Table: 14011 APNIC Prefixes per ASN: 17.47 APNIC Region origin ASes announcing only one prefix: 4234 APNIC Region transit ASes present in the Internet Routing Table: 1873 Average APNIC Region AS path length visible:4.4 Max APNIC Region AS path length visible: 32 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9390 Number of APNIC addresses announced to Internet: 774622080 Equivalent to 46 /8s, 43 /16s and 203 /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, 131072-153913 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:273801 Total ARIN prefixes after maximum aggregation: 123627 ARIN Deaggregation factor: 2.21 Prefixes being announced from the ARIN address blocks: 278705 Unique aggregates announced from the ARIN address blocks:132679 ARIN Region origin ASes present in the Internet Routing Table:19110 ARIN Prefixes per ASN:
