apops April 2019

apops@apops.net

5 participants
23 discussions

by cidr-report＠potaroo.net

IPv6 BGP Update Report Interval: 04-Nov-18 -to- 18-Nov-18 (14 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS22773 1590469 4.1% 1581.0 -- ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 2 - AS45609 1297520 3.4% 1603.9 -- BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN 3 - AS32098 998695 2.6% 1577.7 -- TRANSTELCO-INC - Transtelco Inc, US 4 - AS33363 975429 2.5% 1489.2 -- BHN-TAMPA - Charter Communications, Inc, US 5 - AS30036 911027 2.4% 1318.4 -- MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US 6 - AS133612 713312 1.8% 1390.5 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 7 - AS16509 564341 1.5% 868.2 -- AMAZON-02 - Amazon.com, Inc., US 8 - AS9808 522526 1.4% 1612.7 -- CMNET-GD Guangdong Mobile Communication Co.Ltd., CN 9 - AS55430 467436 1.2% 1617.4 -- STARHUB-NGNBN Starhub Ltd, SG 10 - AS132061 418828 1.1% 1623.4 -- REALMOVE-AS-AP Realmove Company Limited, TH 11 - AS45271 341417 0.9% 717.3 -- ICLNET-AS-AP Idea Cellular Limited, IN 12 - AS42 289038 0.8% 1588.1 -- WOODYNET-1 - WoodyNet, US 13 - AS38266 270788 0.7% 1388.7 -- VODAFONE-IN Vodafone India Ltd., IN 14 - AS17552 248709 0.6% 1604.6 -- TRUE-AS-AP True Internet Co.,Ltd., TH 15 - AS12041 245423 0.6% 1071.7 -- AS-AFILIAS1 - Afilias, Inc., US 16 - AS52257 243681 0.6% 1331.6 -- Telconet S.A, EC 17 - AS7497 239681 0.6% 1556.4 -- CSTNET-AS-AP Computer Network Information Center, CN 18 - AS133159 212656 0.6% 1575.2 -- MAMMOTHMEDIA-AS-AP Mammoth Media Pty Ltd, AU 19 - AS10143 179688 0.5% 1590.2 -- EXETEL-AS-AP Exetel Pty Ltd, AU 20 - AS36351 176348 0.5% 1617.9 -- SOFTLAYER - SoftLayer Technologies Inc., US TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS32629 22700 0.1% 22700.0 -- CITY-OF-CHARLOTTE-ASN - City of Charlotte, US 2 - AS9890 12445 0.0% 12445.0 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG 3 - AS132915 10739 0.0% 10739.0 -- MOBILEONELTD-AS-NGNBN M1 Limited/ Next Generation Broadband Network, SG 4 - AS48767 18985 0.1% 9492.5 -- TOMBII-NET TOMBII-NET, SE 5 - AS34554 6469 0.0% 6469.0 -- ANTANET Antares Kommunikationstechnik AG, CH 6 - AS137413 21454 0.1% 5363.5 -- SANVIT-AS-AP Sanvit, KR 7 - AS138406 4873 0.0% 4873.0 -- CHOCOLATY CHOCOLATY NETWORKS Ltd., HK 8 - AS30030 9579 0.0% 4789.5 -- SIMPLEXITY - Wal-Mart Stores, Inc., US 9 - AS31424 39393 0.1% 4377.0 -- NEXELLENT-AS AS31424 is operated by:, CH 10 - AS30361 4030 0.0% 4030.0 -- SWIFTWILL2 - Swiftwill, Inc., US 11 - AS265063 3905 0.0% 3905.0 -- COMETA TELECOMUNICACOES E SERVICOS LTDA, BR 12 - AS28178 3859 0.0% 3859.0 -- Networld Provedor e Servicos de Internet Ltda, BR 13 - AS24341 3786 0.0% 3786.0 -- AID-NET-AS-AP All Interactive (Multihoming ASN), AU 14 - AS327693 11160 0.0% 3720.0 -- ECHO-SP, ZA 15 - AS263043 3633 0.0% 3633.0 -- WIFF Telecom Eireli, BR 16 - AS16657 32308 0.1% 3589.8 -- FIBERTECH-NETWORKS-AS-ROC-NY-US - Fibertech Networks, LLC, US 17 - AS6921 13871 0.0% 3467.8 -- ARACHNITEC - Arachnitec, INC., US 18 - AS262144 3431 0.0% 3431.0 -- Rayservers GmbH, PA 19 - AS11992 3228 0.0% 3228.0 -- CENTENNIAL-PR - AT&T Mobility Puerto Rico, PR 20 - AS137442 2808 0.0% 2808.0 -- CAIRNSAIRPORT-AS-AP Cairns Airport Pty Ltd, AU TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 2a0d:8d80::/32 39361 0.1% AS31424 -- NEXELLENT-AS AS31424 is operated by:, CH 2 - 2620:11a:a0f0::/ 37638 0.1% AS36040 -- YOUTUBE - Google LLC, US 3 - 2607:f7a8:400::/ 34657 0.1% AS16657 -- FIBERTECH-NETWORKS-AS-ROC-NY-US - Fibertech Networks, LLC, US AS46887 -- LIGHTOWER - Lightower Fiber Networks I, LLC, US 4 - 2620:0:2f0::/48 22700 0.1% AS32629 -- CITY-OF-CHARLOTTE-ASN - City of Charlotte, US 5 - 2a03:8160:14::/4 17597 0.1% AS33047 -- INSTART - Instart Logic, Inc, US 6 - 2a07:1a80:1::/48 17368 0.0% AS48767 -- TOMBII-NET TOMBII-NET, SE 7 - 2604:50c0:2::/48 13284 0.0% AS6921 -- ARACHNITEC - Arachnitec, INC., US 8 - 2a0c:da04:3c1::/ 13259 0.0% AS202365 -- CHRONOS, TR 9 - 2a06:7243:19::/4 13257 0.0% AS202365 -- CHRONOS, TR 10 - 2a0c:da04:3c0::/ 13255 0.0% AS202365 -- CHRONOS, TR 11 - 2a00:ad87:4600:: 12445 0.0% AS9890 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG 12 - 2a07:59c1:3069:: 11509 0.0% AS138211 -- MOEQING-AS-AP MoeQing Network Service, CN 13 - 2402:28c0:fffc:: 10847 0.0% AS137413 -- SANVIT-AS-AP Sanvit, KR 14 - 2401:7400:ef02:: 10739 0.0% AS132915 -- MOBILEONELTD-AS-NGNBN M1 Limited/ Next Generation Broadband Network, SG 15 - 2a07:a905:ff10:: 10331 0.0% AS137413 -- SANVIT-AS-AP Sanvit, KR 16 - 2c0f:f4c0:1000:: 9545 0.0% AS327693 -- ECHO-SP, ZA AS37611 -- Afrihost, ZA 17 - 2a06:e881:2008:: 7883 0.0% AS206313 -- FFNW-AS, DE 18 - 2a06:8187:fbba:: 7603 0.0% AS64475 -- FREIFUNK-FRANKFURT, DE 19 - 2001:dc7:1005::/ 7564 0.0% AS24151 -- CNNIC-CRITICAL-AP China Internet Network Infomation Center, CN 20 - 2406:2700:1000:: 7488 0.0% AS24151 -- CNNIC-CRITICAL-AP China Internet Network Infomation Center, CN Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

3 years, 2 months

BGP Update Report

by cidr-report＠potaroo.net

BGP Update Report Interval: 11-Apr-19 -to- 25-Apr-19 (14 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS6762 403812 6.3% 14956.0 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 2 - AS4761 179167 2.8% 513.4 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID 3 - AS9829 152071 2.4% 59.9 -- BSNL-NIB National Internet Backbone, IN 4 - AS12479 104116 1.6% 22.9 -- UNI2-AS, ES 5 - AS16509 100481 1.6% 68.4 -- AMAZON-02 - Amazon.com, Inc., US 6 - AS27738 86862 1.4% 103.3 -- Ecuadortelecom S.A., EC 7 - AS13904 76705 1.2% 532.7 -- COSLINK - Cherryland Services Inc, US 8 - AS36903 67476 1.1% 86.0 -- MT-MPLS, MA 9 - AS58224 53480 0.8% 66.6 -- TCI, IR 10 - AS36974 49808 0.8% 524.3 -- AFNET-AS, CI 11 - AS30986 45447 0.7% 488.7 -- SCANCOM, GH 12 - AS8376 45166 0.7% 49.0 -- , JO 13 - AS50710 44781 0.7% 88.0 -- EARTHLINK-AS, IQ 14 - AS38144 44311 0.7% 923.1 -- JALAWAVE-AS-ID PT Jalawave Cakrawala, ID 15 - AS135451 42956 0.7% 10739.0 -- IDNIC-MASNETWORK-AS-ID PT Media Alvina Sejati, ID 16 - AS29465 40459 0.6% 187.3 -- VCG-AS, NG 17 - AS44244 40051 0.6% 137.6 -- IRANCELL-AS, IR 18 - AS136947 33440 0.5% 33440.0 -- ISSP-DOF-AS-AP DEPARTMENT OF FISHERIES Kaset-Klang,Ministry of Agriculture and Cooperatives, TH 19 - AS35091 31001 0.5% 794.9 -- TELEDATA-AS Teledata, Ghana, IL 20 - AS198589 29972 0.5% 731.0 -- JT-AS, IQ TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS136947 33440 0.5% 33440.0 -- ISSP-DOF-AS-AP DEPARTMENT OF FISHERIES Kaset-Klang,Ministry of Agriculture and Cooperatives, TH 2 - AS18465 19232 0.3% 19232.0 -- WORKDAY-01 - Workday, Inc., US 3 - AS6762 403812 6.3% 14956.0 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 4 - AS196760 12206 0.2% 12206.0 -- ASERVERAS, BE 5 - AS135451 42956 0.7% 10739.0 -- IDNIC-MASNETWORK-AS-ID PT Media Alvina Sejati, ID 6 - AS9459 9537 0.1% 4768.5 -- ASKONKUK Konkuk University, KR 7 - AS38759 9280 0.1% 4640.0 -- AIX-NAP-AS2-ID TRANSMEDIA INDONESIA, PT, ID 8 - AS29651 18616 0.3% 2659.4 -- CTCS, RU 9 - AS31003 9960 0.2% 2490.0 -- IRON-MOUNTAIN-UK-AS, GB 10 - AS263660 4530 0.1% 2265.0 -- Federação das Indústrias do Estado de SC (FIESC), BR 11 - AS38229 17615 0.3% 2201.9 -- LEARN-LK Lanka Education & Research Network, NREN, LK 12 - AS26878 4400 0.1% 2200.0 -- TWRS-NYC - Towerstream I, Inc., US 13 - AS136727 2150 0.0% 2150.0 -- NETROCKET-AS-AP WYSNER NETWORKS PRIVATE LIMITED, IN 14 - AS44337 1860 0.0% 1860.0 -- Leanor Communications - Leanor Global Infrastructure, NL 15 - AS3962 1758 0.0% 1758.0 -- DIRECTNIC-CLUSTER1-TORRONTO - DirectNIC, Ltd., KY 16 - AS201787 5005 0.1% 1668.3 -- TECH-MEDIA-AS, PL 17 - AS37338 1603 0.0% 1603.0 -- G4S-AS, KE 18 - AS45170 4468 0.1% 1489.3 -- NREN-AS-NP Nepal Research and Education Network, NP 19 - AS24474 1489 0.0% 1489.0 -- ASNPANYCAST Nepal Internet Exchange NP Anycast, NP 20 - AS22884 22334 0.3% 1488.9 -- TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 201.183.255.0/24 46799 0.7% AS27738 -- Ecuadortelecom S.A., EC 2 - 114.0.10.0/24 38162 0.6% AS4761 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID 3 - 120.160.0.0/11 38092 0.6% AS4761 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID 4 - 114.4.20.0/22 37974 0.6% AS4761 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID 5 - 202.142.201.0/24 33440 0.5% AS136947 -- ISSP-DOF-AS-AP DEPARTMENT OF FISHERIES Kaset-Klang,Ministry of Agriculture and Cooperatives, TH 6 - 216.238.254.0/23 31301 0.5% AS13904 -- COSLINK - Cherryland Services Inc, US 7 - 23.50.160.0/20 30572 0.5% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 8 - 95.101.156.0/22 29386 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 9 - 92.123.208.0/22 29378 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 10 - 23.50.188.0/22 29368 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 11 - 23.50.176.0/20 29275 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 12 - 92.122.68.0/22 29273 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 13 - 88.221.100.0/22 29214 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 14 - 23.35.212.0/22 29179 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 15 - 23.50.184.0/22 29144 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 16 - 88.221.28.0/22 28818 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 17 - 2.16.70.0/23 27791 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 18 - 2.20.4.0/22 27650 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 19 - 124.195.8.0/24 27430 0.4% AS4761 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID 20 - 2.19.16.0/20 27386 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

3 years, 2 months

The CIDR Report

by cidr-report＠potaroo.net

This report has been generated at Fri Apr 26 21:45:42 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 Prefixes CIDR Agg 19-04-19 68374 39716 20-04-19 68390 39642 21-04-19 68233 39641 22-04-19 68221 39767 23-04-19 68210 39433 24-04-19 68238 39536 25-04-19 68432 39776 26-04-19 68536 39776 AS Summary 17004 Number of ASes in routing system 11085 Number of ASes announcing only one prefix 1403 Largest number of prefixes announced by an AS AS12479: UNI2-AS, ES 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. --- 26Apr19 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 68549 39857 28692 41.9% All ASes AS12479 1403 6 1397 99.6% UNI2-AS, ES AS22773 986 11 975 98.9% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS28573 1055 128 927 87.9% CLARO S.A., BR AS11172 791 45 746 94.3% Alestra, S. de R.L. de C.V., MX AS45609 748 88 660 88.2% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS32098 650 15 635 97.7% TRANSTELCO-INC - Transtelco Inc, US AS7552 730 112 618 84.7% VIETEL-AS-AP Viettel Group, VN AS33363 663 49 614 92.6% BHN-33363 - Charter Communications, Inc, US AS8376 1058 559 499 47.2% , JO AS30036 730 264 466 63.8% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US AS45271 580 146 434 74.8% ICLNET-AS-AP Idea Cellular Limited, IN AS13361 572 195 377 65.9% VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU AS17622 495 137 358 72.3% CNCGROUP-GZ China Unicom Guangzhou network, CN AS9829 450 94 356 79.1% BSNL-NIB National Internet Backbone, IN AS16509 773 424 349 45.1% AMAZON-02 - Amazon.com, Inc., US AS13142 333 14 319 95.8% MOBIFONE-AS-VN MOBIFONE Corporation, VN AS9808 345 29 316 91.6% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS174 424 119 305 71.9% COGENT-174 - Cogent Communications, US AS3462 266 4 262 98.5% HINET Data Communication Business Group, TW AS9605 272 13 259 95.2% DOCOMO NTT DOCOMO, INC., JP AS24173 258 1 257 99.6% NETNAM-AS-AP Netnam Company, VN AS13206 258 1 257 99.6% REALMOVE-AS-AP Realmove Company Limited, TH AS55430 291 42 249 85.6% STARHUB-NGNBN Starhub Ltd, SG AS4808 230 24 206 89.6% CHINA169-BJ China Unicom Beijing Province Network, CN AS54540 305 107 198 64.9% INCERO-HVVC - HIVELOCITY, Inc., US AS54113 577 395 182 31.5% FASTLY - Fastly, US AS3651 199 34 165 82.9% SPRINT-BB6 - Sprint, US AS10507 202 39 163 80.7% SPCS - Sprint Personal Communications Systems, US AS38266 232 71 161 69.4% VODAFONE-IN Vodafone India Ltd., IN AS7497 161 5 156 96.9% CSTNET-AS-AP Computer Network Information Center, CN Total 16037 3171 12866 80.2% Top 30 total Possible Bogus Routes 2001:5c0:1400::/39 AS12989 HWNG, NL 2001:df0:2b7::/48 AS9555 VZB-AU-AS Verizon Australia PTY Limited, AU 2001:df5:5c00::/48 AS9649 MOPH-TH-AP Information Technology Office, SG 2001:12f8:1::/48 AS12136 Núcleo de Inf. e Coord. do Ponto BR - NIC., BR 2002::/16 AS6939 HURRICANE - Hurricane Electric LLC, US 2026:10c:6003::/48 AS51830 C3I-AS, BG 2400:4f80::/32 AS13314 KONNECTNEPAL-AS-AP Konnect Nepal Networks Pvt Ltd, NP 2400:e800:1000::/36 AS17564 GITN-PCN-AS-AP GITN (M) Sdn. Bhd., MY 2401:160c::/32 AS13309 FUSIONNETWORKS-AS-AP Fusion Networks, NZ 2402:f880::/32 AS64056 KAZILALLC-AS-AP Kazila LLC, AU 2403:1480:1000::/36 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 2403:1480:9000::/36 AS49544 I3DNET, NL 2403:4e00::/32 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:1::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:2::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:300::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:301::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:302::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:303::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:304::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:305::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:306::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:30b::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:30c::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:30d::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:310::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:314::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:316::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:318::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:319::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:31a::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2404:e601::/48 AS13280 SINGTEL-AS-SCSGKC23 Singapore Telecommunications Limited, SG 2405:1900::/32 AS45475 AMURINET-NZ Amuri Net, NZ 2406:9d00::/32 AS58507 WL-AS-AP Wireline, AU 2602:12e:2003::/48 AS42567 MOJHOST-EU, NL 2602:ff00::/36 AS23404 RITTERNET - Ritter Communications, Inc., US 2605:a80:1::/48 AS13213 UK2NET-AS, GB 2607:2380::/32 AS39485 -Reserved AS-, ZZ 2607:f4b0::/32 AS6517 -Reserved AS-, ZZ 2607:f4b0:800::/40 AS6517 -Reserved AS-, ZZ 2607:f4b0:a000::/40 AS6517 -Reserved AS-, ZZ 2607:f4b0:a100::/40 AS6517 -Reserved AS-, ZZ 2607:f4b0:a200::/40 AS6517 -Reserved AS-, ZZ 2620:2e:8080::/48 AS26464 JOYENT-INC-US - Joyent, Inc., US 2620:38:a00::/48 AS22695 PLAYGROUND - Playground Global, LLC, US 2620:97:4000::/48 AS14244 NSIHOSTING-EQX-VA - NSI Hosting, US 2620:108:8002::/48 AS14904 IBMCCH-RTP - IBM, US 2620:108:8005::/48 AS2140 ISSC-AS - IBM Corporation, US 2620:108:8006::/48 AS12980 EMEA Hosting Autonomous System, US 2620:11a:5000::/48 AS18712 SUREWEST-KANSAS - SureWest Kansas Operations, LLC, US 2620:125:9401::/48 AS10780 PURE-STORAGE - Pure Storage, INC., US 2620:125:9444::/48 AS10780 PURE-STORAGE - Pure Storage, INC., US 2620:125:9800::/48 AS10780 PURE-STORAGE - Pure Storage, INC., US 2620:16a0::/48 AS36067 DCX-BGN-TI - DaimlerChrysler Corporation, US 2620:16a0:1::/48 AS36067 DCX-BGN-TI - DaimlerChrysler Corporation, US 2800:ce00::/32 AS14709 Telefonica Moviles Panama S.A., PA 2801:1a:f00::/48 AS26686 2803:2f40:ffff::/48 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 2805:f10:f12::/48 AS26218 Media Networks Latin America SAC, PE 2805:f10:f13::/48 AS26218 Media Networks Latin America SAC, PE 2805:f10:f14::/48 AS26218 Media Networks Latin America SAC, PE 2a02:fa::/48 AS60621 MDA-AS, SA 2a06:440::/29 AS3356 LEVEL3 - Level 3 Parent, LLC, US 2a0d:9988::/32 AS20489 SANTAPLUS-ASN, RU 2c0f:f590::/32 AS36974 AFNET-AS, CI Please see https://www.cidr-report.org/v6 for the full report ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

3 years, 2 months

The CIDR Report

by cidr-report＠potaroo.net

This report has been generated at Fri Apr 26 21:16:09 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 Prefixes CIDR Agg 19-04-19 777566 420726 20-04-19 774525 420730 21-04-19 774323 420877 22-04-19 774382 421551 23-04-19 774382 417303 24-04-19 774338 417919 25-04-19 774152 419626 26-04-19 774922 420293 AS Summary 64193 Number of ASes in routing system 23439 Number of ASes announcing only one prefix 5707 Largest number of prefixes announced by an AS AS8151 : Uninet S.A. de C.V., MX 115909632 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'). --- 26Apr19 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 776615 421198 355417 45.8% All ASes AS8151 5707 946 4761 83.4% Uninet S.A. de C.V., MX AS39891 3778 20 3758 99.5% ALJAWWALSTC-AS, SA AS6327 3614 93 3521 97.4% SHAW - Shaw Communications Inc., CA AS22773 3399 226 3173 93.4% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS8551 3232 200 3032 93.8% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL AS47331 5486 2761 2725 49.7% TTNET, TR AS4538 4711 2096 2615 55.5% ERX-CERNET-BKB China Education and Research Network Center, CN AS12479 5432 2995 2437 44.9% UNI2-AS, ES AS7552 3133 885 2248 71.8% VIETEL-AS-AP Viettel Group, VN AS7545 4731 2537 2194 46.4% TPG-INTERNET-AP TPG Telecom Limited, AU AS45899 3066 932 2134 69.6% VNPT-AS-VN VNPT Corp, VN AS9808 2447 399 2048 83.7% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS11830 2695 788 1907 70.8% Instituto Costarricense de Electricidad y Telecom., CR AS11492 3645 1787 1858 51.0% CABLEONE - CABLE ONE, INC., US AS9498 2049 225 1824 89.0% BBIL-AP BHARTI Airtel Ltd., IN AS31334 2419 611 1808 74.7% KABELDEUTSCHLAND-AS, DE AS7155 2239 438 1801 80.4% VIASAT-SP-BACKBONE - ViaSat,Inc., US AS18566 2107 348 1759 83.5% MEGAPATH5-US - MegaPath Corporation, US AS17974 1734 51 1683 97.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, ID AS4755 2147 476 1671 77.8% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN AS9394 2176 525 1651 75.9% CTTNET China TieTong Telecommunications Corporation, CN AS20115 2148 531 1617 75.3% CHARTER-20115 - Charter Communications, US AS4766 2548 946 1602 62.9% KIXS-AS-KR Korea Telecom, KR AS9121 2640 1052 1588 60.2% TTNET, TR AS12389 2234 791 1443 64.6% ROSTELECOM-AS, RU AS6389 1555 131 1424 91.6% BELLSOUTH-NET-BLK - AT&T Corp., US AS45090 1685 400 1285 76.3% CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN AS28573 1545 262 1283 83.0% CLARO S.A., BR AS16509 2631 1546 1085 41.2% AMAZON-02 - Amazon.com, Inc., US AS45609 1393 317 1076 77.2% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN Total 88326 25315 63011 71.3% Top 30 total Possible Bogus Routes 23.135.192.0/23 AS39652 DSC-ASN-1 - Digicloud Solutions Corporation, CA 27.100.7.0/24 AS56096 27.126.156.0/22 AS55827 27.126.156.0/23 AS55827 27.126.158.0/23 AS55827 41.76.136.0/22 AS37500 -Reserved AS-, ZZ 41.76.140.0/22 AS37500 -Reserved AS-, ZZ 41.78.92.0/22 AS14988 BTC-GATE1, BW 41.78.180.0/23 AS37265 -Reserved AS-, ZZ 41.220.48.0/20 AS36900 -Reserved AS-, ZZ 41.242.92.0/24 AS37643 -Reserved AS-, ZZ 41.242.93.0/24 AS37643 -Reserved AS-, ZZ 45.11.116.0/22 AS20133 NAQUADRIA-AS Naquadria Global ASN, IT 45.252.236.0/22 AS38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 64.30.152.0/24 AS15830 TELECITY-LON, GB 64.30.153.0/24 AS15830 TELECITY-LON, GB 64.30.156.0/24 AS15830 TELECITY-LON, GB 64.40.16.0/21 AS3561 CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC, US 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc., US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc., US 66.43.64.0/18 AS14669 RGTS-NY - Convergeone Unified Technology Solutions, Inc., US 66.59.192.0/19 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 66.118.8.0/24 AS32152 CCNBI-AS1 - CCNBI, Inc, US 66.118.241.0/24 AS32514 COMEDCOM - CoMedia Communications, Inc., US 66.187.240.0/20 AS14552 -Reserved AS-, ZZ 67.208.48.0/20 AS3549 LVLT-3549 - Level 3 Parent, LLC, US 67.219.128.0/20 AS8001 NET-ACCESS-CORP - Net Access Corporation, US 69.87.160.0/20 AS26883 -Reserved AS-, ZZ 69.87.176.0/22 AS26883 -Reserved AS-, ZZ 69.87.180.0/23 AS26883 -Reserved AS-, ZZ 69.87.184.0/21 AS26883 -Reserved AS-, ZZ 72.18.64.0/24 AS32514 COMEDCOM - CoMedia Communications, Inc., US 74.114.115.0/24 AS22338 -Reserved AS-, ZZ 74.117.80.0/24 AS32436 -Reserved AS-, ZZ 74.123.136.0/21 AS53358 -Reserved AS-, ZZ 80.94.80.0/24 AS35395 -Reserved AS-, ZZ 80.94.81.0/24 AS35395 -Reserved AS-, ZZ 80.94.86.0/24 AS35395 -Reserved AS-, ZZ 80.94.87.0/24 AS35395 -Reserved AS-, ZZ 80.94.88.0/24 AS35395 -Reserved AS-, ZZ 80.94.89.0/24 AS35395 -Reserved AS-, ZZ 80.94.90.0/24 AS35395 -Reserved AS-, ZZ 80.94.91.0/24 AS35395 -Reserved AS-, ZZ 80.94.92.0/24 AS35395 -Reserved AS-, ZZ 80.94.93.0/24 AS35395 -Reserved AS-, ZZ 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 102.0.0.0/24 AS32824 Root-Technologies-AS, ZA 103.12.76.0/22 AS55933 CLOUDIE-AS-AP Cloudie Limited, HK 103.79.48.0/22 AS4686 BEKKOAME BEKKOAME INTERNET INC., JP 103.83.29.0/24 AS58678 INTECHONLINE-IN Intech Online Private Limited, IN 103.83.30.0/24 AS58678 INTECHONLINE-IN Intech Online Private Limited, IN 103.84.168.0/22 AS17511 OPTAGE OPTAGE Inc., JP 103.84.196.0/22 AS17511 OPTAGE OPTAGE Inc., JP 103.101.164.0/24 AS4040 KORNET-PS-AS-KR Korea Telecom, KR 103.101.165.0/24 AS4040 KORNET-PS-AS-KR Korea Telecom, KR 103.197.160.0/22 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 103.209.132.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.209.135.0/24 AS13485 AIRZONE-AS-IN AirZone internet Service Pvt. Ltd., IN 103.214.224.0/22 AS24000 LIHGL-AS-AP 24.hk global BGP, HK 103.221.236.0/22 AS38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 103.243.8.0/22 AS13367 PNPL-AS Precious netcom pvt ltd, IN 103.249.226.0/24 AS45154 APPNOMIC-AS-AP Appnomic Systems Pvt Ltd, IN 103.251.71.0/24 AS13290 TSIC-AS-AP Thai System Integration Co.,Ltd, TH 103.253.100.0/22 AS4686 BEKKOAME BEKKOAME INTERNET INC., JP 104.152.83.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 104.152.84.0/23 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 104.152.86.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 104.152.87.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 104.232.0.0/20 AS63157 -Reserved AS-, ZZ 104.232.0.0/23 AS63157 -Reserved AS-, ZZ 104.251.178.0/24 AS39409 INTELLECTICA-US - Intellectica Systems Inc., US 104.254.188.0/22 AS40676 AS40676 - Psychz Networks, US 113.212.64.0/23 AS40193 AS-TRIT - Trit Networks, LLC, US 113.212.65.0/24 AS40193 AS-TRIT - Trit Networks, LLC, US 116.199.200.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.201.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.202.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.203.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.204.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.205.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.206.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.207.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 131.0.124.0/24 AS28450 TELECOMM ATLAS S.A. DE C.V., ZZ 131.0.125.0/24 AS28450 TELECOMM ATLAS S.A. DE C.V., ZZ 131.0.126.0/24 AS28450 TELECOMM ATLAS S.A. DE C.V., ZZ 131.0.127.0/24 AS28450 TELECOMM ATLAS S.A. DE C.V., ZZ 142.147.62.0/24 AS3958 AIRCANADA - Air Canada, CA 144.48.172.0/22 AS24000 LIHGL-AS-AP 24.hk global BGP, HK 154.117.1.0/24 AS12684 SES-LUX-AS, LU 154.117.13.0/24 AS12684 SES-LUX-AS, LU 162.216.176.0/22 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 162.219.56.0/22 AS39486 LT-WR - LT-WR, LLC, US 162.220.24.0/24 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 162.220.25.0/24 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 162.222.18.0/23 AS19383 WEBEL-1 - Web Elite LLC, US 162.222.128.0/21 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 162.245.193.0/24 AS3186 INTERSCHOLZ-INC, DE 162.245.194.0/24 AS3186 INTERSCHOLZ-INC, DE 162.252.54.0/24 AS32421 BLCC - Level 3 Parent, LLC, US 162.253.210.0/23 AS40676 AS40676 - Psychz Networks, US 162.253.212.0/22 AS40676 AS40676 - Psychz Networks, US 162.254.176.0/23 AS22232 -Reserved AS-, ZZ 166.93.0.0/16 AS23537 -Reserved AS-, ZZ 169.239.144.0/22 AS3491 BTN-ASN - PCCW Global, Inc., US 169.255.108.0/22 AS37284 Aljeel-net, LY 169.255.156.0/24 AS37284 Aljeel-net, LY 169.255.157.0/24 AS37284 Aljeel-net, LY 169.255.158.0/24 AS37284 Aljeel-net, LY 173.224.48.0/20 AS11969 -Reserved AS-, ZZ 173.224.51.0/24 AS11969 -Reserved AS-, ZZ 173.224.53.0/24 AS11969 -Reserved AS-, ZZ 177.91.0.0/22 AS26367 Servidor na Web Data Center Ltda, ZZ 185.80.201.0/24 AS30633 LEASEWEB-USA-WDC-01 - Leaseweb USA, Inc., US 185.80.202.0/24 AS30633 LEASEWEB-USA-WDC-01 - Leaseweb USA, Inc., US 185.80.203.0/24 AS30633 LEASEWEB-USA-WDC-01 - Leaseweb USA, Inc., US 185.101.216.0/24 AS20680 ESTNOC-AS, EE 185.101.217.0/24 AS20306 ITPROXIMUS, LT 185.101.218.0/24 AS40676 AS40676 - Psychz Networks, US 185.197.76.0/23 AS50129 TVHORADADA, ES 185.197.78.0/23 AS50129 TVHORADADA, ES 185.226.164.0/22 AS3356 LEVEL3 - Level 3 Parent, LLC, US 185.233.216.0/22 AS3356 LEVEL3 - Level 3 Parent, LLC, US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.33.132.0/24 AS47762 MAGNETICNORTH-AS, GB 192.33.133.0/24 AS47762 MAGNETICNORTH-AS, GB 192.43.161.0/24 AS33020 -Reserved AS-, ZZ 192.58.137.0/24 AS39358 -Reserved AS-, ZZ 192.67.161.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.75.239.0/24 AS23498 CDSI - COGECODATA, CA 192.84.24.0/24 AS3549 LVLT-3549 - Level 3 Parent, LLC, US 192.88.180.0/22 AS26643 -Reserved AS-, ZZ 192.111.80.0/22 AS699 -Reserved AS-, ZZ 192.112.68.0/24 AS5650 FRONTIER-FRTR - Frontier Communications of America, Inc., US 192.133.101.0/24 AS7029 WINDSTREAM - Windstream Communications LLC, US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - BAE Systems Applied Intelligence US Corp., US 192.152.157.0/24 AS23474 -Reserved AS-, ZZ 192.154.32.0/19 AS81 NCREN - MCNC, US 192.154.64.0/19 AS81 NCREN - MCNC, US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 192.195.0.0/24 AS39440 -Reserved AS-, ZZ 196.43.193.0/24 AS37262 -Reserved AS-, ZZ 196.43.204.0/24 AS36983 OTR-A, ZA 196.43.216.0/24 AS37382 -Reserved AS-, ZZ 196.43.224.0/24 AS37378 -Reserved AS-, ZZ 198.8.96.0/19 AS17054 AS17054 - CONTINENTAL BROADBAND PENNSYLVANIA, INC., US 198.22.41.0/24 AS36153 AVCTHSV - Avocent Huntsville Corporation, US 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC, US 198.49.200.0/24 AS62485 -Reserved AS-, ZZ 198.62.196.0/24 AS812 ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc., CA 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.140.182.0/24 AS33651 CMCS - Comcast Cable Communications, LLC, US 198.200.29.0/24 AS19581 -Reserved AS-, ZZ 198.205.6.0/23 AS35870 -Reserved AS-, ZZ 199.38.208.0/21 AS699 -Reserved AS-, ZZ 199.58.148.0/24 AS46511 -Reserved AS-, ZZ 199.58.149.0/24 AS46511 -Reserved AS-, ZZ 199.58.150.0/24 AS46511 -Reserved AS-, ZZ 199.58.151.0/24 AS46511 -Reserved AS-, ZZ 199.116.200.0/21 AS22830 -Reserved AS-, ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.164.174.0/24 AS2386 INS-AS - AT&T Data Communications Services, US 199.168.192.0/22 AS12232 -Reserved AS-, ZZ 199.185.180.0/24 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 199.189.172.0/22 AS23475 -Reserved AS-, ZZ 199.189.172.0/23 AS23475 -Reserved AS-, ZZ 199.189.172.0/24 AS23475 -Reserved AS-, ZZ 199.189.173.0/24 AS23475 -Reserved AS-, ZZ 199.189.174.0/23 AS23475 -Reserved AS-, ZZ 199.189.174.0/24 AS23475 -Reserved AS-, ZZ 199.189.175.0/24 AS23475 -Reserved AS-, ZZ 199.217.111.0/24 AS40329 -Reserved AS-, ZZ 199.241.34.0/23 AS10970 LIGHTEDGE - LightEdge Solutions, US 199.250.61.0/24 AS32421 BLCC - Level 3 Parent, LLC, US 199.255.79.0/24 AS17223 LATISYS-CHICAGO - Latisys-Chicago, LLC, US 201.131.88.0/24 AS8151 Uninet S.A. de C.V., MX 202.47.89.0/24 AS13128 202.47.162.0/24 AS13219 SKALI-MY SKALI, MY 202.47.170.0/24 AS13219 SKALI-MY SKALI, MY 202.47.181.0/24 AS13219 SKALI-MY SKALI, MY 202.94.1.0/24 AS4808 CHINA169-BJ China Unicom Beijing Province Network, CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom, SG 203.170.90.0/23 AS7619 203.170.90.0/24 AS7619 203.170.91.0/24 AS7619 204.8.59.0/24 AS20454 SSASN2 - SECURED SERVERS LLC, US 204.14.32.0/24 AS7124 -Reserved AS-, ZZ 204.14.33.0/24 AS7124 -Reserved AS-, ZZ 204.14.35.0/24 AS7124 -Reserved AS-, ZZ 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC, US 204.29.213.0/24 AS11234 -Reserved AS-, ZZ 204.76.203.0/24 AS54041 -Reserved AS-, ZZ 204.115.22.0/23 AS53700 -Reserved AS-, ZZ 204.187.11.0/24 AS51113 ELEKTA-AS Global Network Services for Elekta AB, GB 204.197.174.0/23 AS21682 -Reserved AS-, ZZ 204.235.245.0/24 AS22613 -Reserved AS-, ZZ 205.137.240.0/20 AS11686 ENA - Education Networks of America, US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network, CA 206.83.144.0/20 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 207.2.120.0/21 AS18885 M2NGAGE2 - M2ngage Telecommunications II Corp., US 207.167.64.0/18 AS7837 -Reserved AS-, ZZ 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc., US 207.254.128.0/21 AS30689 FLOW-NET - FLOW, JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW, JM 208.64.96.0/23 AS19606 -Reserved AS-, ZZ 208.64.99.0/24 AS19606 -Reserved AS-, ZZ 208.69.184.0/22 AS46691 GREENHOUSE-GA-TX - Green House Data, Inc., US 208.69.190.0/24 AS46691 GREENHOUSE-GA-TX - Green House Data, Inc., US 208.72.53.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 208.73.40.0/22 AS19901 -Reserved AS-, ZZ 208.73.41.0/24 AS19901 -Reserved AS-, ZZ 208.76.208.0/21 AS14992 CRYSTALTECH - Newtek Technology Solutions, Inc, US 208.76.216.0/22 AS7296 ALCHEMYNET - Alchemy Communications, Inc., US 208.76.218.0/23 AS7256 VIACOM-AS - Viacom Inc., US 208.77.166.0/24 AS3549 LVLT-3549 - Level 3 Parent, LLC, US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC, US 209.193.112.0/20 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 216.9.224.0/20 AS7018 ATT-INTERNET4 - AT&T Services, Inc., US 216.99.196.0/23 AS54290 HOSTWINDS - Hostwinds LLC., US 216.146.0.0/19 AS11915 US-TELEPACIFIC - TPx Communications, US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC., US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 220.158.216.0/22 AS49544 I3DNET, NL 223.130.8.0/22 AS22769 DDOSING-BGP-NETWORK - DDOSING NETWORK, US Please see https://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

3 years, 2 months

Weekly Routing Table Report

by cscora＠apnic.net

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-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 27 Apr, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 748157 Prefixes after maximum aggregation (per Origin AS): 287073 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 360249 Total ASes present in the Internet Routing Table: 63999 Prefixes per ASN: 11.69 Origin-only ASes present in the Internet Routing Table: 55033 Origin ASes announcing only one prefix: 23727 Transit ASes present in the Internet Routing Table: 8966 Transit-only ASes present in the Internet Routing Table: 278 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 40 Max AS path prepend of ASN ( 22394) 37 Prefixes from unregistered ASNs in the Routing Table: 24 Number of instances of unregistered ASNs: 27 Number of 32-bit ASNs allocated by the RIRs: 26729 Number of 32-bit ASNs visible in the Routing Table: 21812 Prefixes from 32-bit ASNs in the Routing Table: 95805 Number of bogon 32-bit ASNs visible in the Routing Table: 20 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 236 Number of addresses announced to Internet: 2850096512 Equivalent to 169 /8s, 225 /16s and 5 /24s Percentage of available address space announced: 77.0 Percentage of allocated address space announced: 77.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.2 Total number of prefixes smaller than registry allocations: 250340 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 201578 Total APNIC prefixes after maximum aggregation: 58375 APNIC Deaggregation factor: 3.45 Prefixes being announced from the APNIC address blocks: 198234 Unique aggregates announced from the APNIC address blocks: 82785 APNIC Region origin ASes present in the Internet Routing Table: 9678 APNIC Prefixes per ASN: 20.48 APNIC Region origin ASes announcing only one prefix: 2708 APNIC Region transit ASes present in the Internet Routing Table: 1440 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4677 Number of APNIC addresses announced to Internet: 773820800 Equivalent to 46 /8s, 31 /16s and 145 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 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: 222607 Total ARIN prefixes after maximum aggregation: 104561 ARIN Deaggregation factor: 2.13 Prefixes being announced from the ARIN address blocks: 221648 Unique aggregates announced from the ARIN address blocks: 105453 ARIN Region origin ASes present in the Internet Routing Table: 18445 ARIN Prefixes per ASN: 12.02 ARIN Region origin ASes announcing only one prefix: 6851 ARIN Region transit ASes present in the Internet Routing Table: 1907 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 40 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2678 Number of ARIN addresses announced to Internet: 1078683008 Equivalent to 64 /8s, 75 /16s and 101 /24s 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, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 206049 Total RIPE prefixes after maximum aggregation: 98153 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 202399 Unique aggregates announced from the RIPE address blocks: 120183 RIPE Region origin ASes present in the Internet Routing Table: 25990 RIPE Prefixes per ASN: 7.79 RIPE Region origin ASes announcing only one prefix: 11533 RIPE Region transit ASes present in the Internet Routing Table: 3705 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8042 Number of RIPE addresses announced to Internet: 718891648 Equivalent to 42 /8s, 217 /16s and 106 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 96408 Total LACNIC prefixes after maximum aggregation: 21667 LACNIC Deaggregation factor: 4.45 Prefixes being announced from the LACNIC address blocks: 97780 Unique aggregates announced from the LACNIC address blocks: 42467 LACNIC Region origin ASes present in the Internet Routing Table: 8315 LACNIC Prefixes per ASN: 11.76 LACNIC Region origin ASes announcing only one prefix: 2194 LACNIC Region transit ASes present in the Internet Routing Table: 1537 Average LACNIC Region AS path length visible: 5.0 Max LACNIC Region AS path length visible: 25 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5861 Number of LACNIC addresses announced to Internet: 173704448 Equivalent to 10 /8s, 90 /16s and 133 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 21490 Total AfriNIC prefixes after maximum aggregation: 4298 AfriNIC Deaggregation factor: 5.00 Prefixes being announced from the AfriNIC address blocks: 27860 Unique aggregates announced from the AfriNIC address blocks: 9142 AfriNIC Region origin ASes present in the Internet Routing Table: 1277 AfriNIC Prefixes per ASN: 21.82 AfriNIC Region origin ASes announcing only one prefix: 441 AfriNIC Region transit ASes present in the Internet Routing Table: 245 Average AfriNIC Region AS path length visible: 4.9 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 554 Number of AfriNIC addresses announced to Internet: 104743936 Equivalent to 6 /8s, 62 /16s and 68 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 4733 546 552 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4708 4192 74 ERX-CERNET-BKB China Education and Rese 7552 3134 1307 54 VIETEL-AS-AP Viettel Group, VN 45899 3014 1738 112 VNPT-AS-VN VNPT Corp, VN 9829 2733 1496 551 BSNL-NIB National Internet Backbone, IN 4766 2547 11120 761 KIXS-AS-KR Korea Telecom, KR 9808 2448 8699 27 CMNET-GD Guangdong Mobile Communication 9394 2176 4898 27 CTTNET China TieTong Telecommunications 4755 2147 429 185 TATACOMM-AS TATA Communications formerl 9498 2049 427 171 BBIL-AP BHARTI Airtel Ltd., IN Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 11492 3645 238 584 CABLEONE - CABLE ONE, INC., US 6327 3615 1325 93 SHAW - Shaw Communications Inc., CA 22773 3399 2976 161 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2677 5944 1122 AMAZON-02 - Amazon.com, Inc., US 16625 2409 1320 1821 AKAMAI-AS - Akamai Technologies, Inc., 7155 2239 280 25 VIASAT-SP-BACKBONE - ViaSat,Inc., US 30036 2174 356 112 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 20115 2148 2751 525 CHARTER-20115 - Charter Communications, 18566 2107 405 108 MEGAPATH5-US - MegaPath Corporation, US 5650 2086 3074 1462 FRONTIER-FRTR - Frontier Communications Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 5432 1629 140 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3233 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2634 525 1908 AKAMAI-ASN1, US 12389 2247 2222 650 ROSTELECOM-AS, RU 34984 2078 343 540 TELLCOM-AS, TR 9121 1669 1692 18 TTNET, TR 13188 1605 100 47 TRIOLAN, UA 9009 1422 148 773 M247, GB 8402 1236 545 15 CORBINA-AS OJSC "Vimpelcom", RU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5708 3346 599 Uninet S.A. de C.V., MX 10620 3446 538 377 Telmex Colombia S.A., CO 11830 2708 384 34 Instituto Costarricense de Electricidad 7303 1475 1012 251 Telecom Argentina S.A., AR 28573 1344 2226 202 CLARO S.A., BR 6503 1258 433 53 Axtel, S.A.B. de C.V., MX 6147 1158 377 30 Telefonica del Peru S.A.A., PE 3816 1083 515 141 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 955 144 64 Alestra, S. de R.L. de C.V., MX 13999 952 512 241 Mega Cable, S.A. de C.V., MX Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1225 393 21 LINKdotNET-AS, EG 37611 896 107 9 Afrihost, ZA 24835 888 648 21 RAYA-AS, EG 36992 852 1531 68 ETISALAT-MISR, EG 36903 827 416 126 MT-MPLS, MA 8452 705 1731 19 TE-AS TE-AS, EG 29571 514 70 12 ORANGE-COTE-IVOIRE, CI 37492 470 470 57 ORANGE-, TN 15706 421 32 6 Sudatel, SD 37342 420 32 1 MOVITEL, MZ Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5708 3346 599 Uninet S.A. de C.V., MX 12479 5432 1629 140 UNI2-AS, ES 7545 4733 546 552 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4708 4192 74 ERX-CERNET-BKB China Education and Rese 39891 3778 203 20 ALJAWWALSTC-AS, SA 11492 3645 238 584 CABLEONE - CABLE ONE, INC., US 6327 3615 1325 93 SHAW - Shaw Communications Inc., CA 10620 3446 538 377 Telmex Colombia S.A., CO 22773 3399 2976 161 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 8551 3233 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 12479 5432 5292 UNI2-AS, ES 4538 4708 4634 ERX-CERNET-BKB China Education and Research Net 7545 4733 4181 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3615 3522 SHAW - Shaw Communications Inc., CA 22773 3399 3238 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3233 3188 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3134 3080 VIETEL-AS-AP Viettel Group, VN 10620 3446 3069 Telmex Colombia S.A., CO 11492 3645 3061 CABLEONE - CABLE ONE, INC., US Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 65550 DOCUMENT 81.8.34.0/24 15924 BORUSANTELEKOM-AS, TR 65550 DOCUMENT 81.8.35.0/24 15924 BORUSANTELEKOM-AS, TR 65549 DOCUMENT 117.239.163.0/24 65544 UNKNOWN 64339 UNALLOCATED 143.0.108.0/22 18747 IFX18747 - IFX Corporation, US 64355 UNALLOCATED 156.40.196.0/24 30387 NIH-NET-NCCS - National Instit 64011 UNALLOCATED 166.133.128.0/18 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.133.192.0/18 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.184.9.0/24 20057 ATT-MOBILITY-LLC-AS20057 - AT& Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 27.126.156.0/22 55827 UNKNOWN 27.126.156.0/23 55827 UNKNOWN 27.126.158.0/23 55827 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 41.220.48.0/20 36900 -Reserved AS-, ZZ 41.242.92.0/24 37643 -Reserved AS-, ZZ Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:12 /9:10 /10:37 /11:100 /12:294 /13:569 /14:1131 /15:1908 /16:13381 /17:7974 /18:13916 /19:25655 /20:40189 /21:46290 /22:93515 /23:75952 /24:426191 /25:1033 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 4356 5432 UNI2-AS, ES 6327 3390 3615 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2854 3645 CABLEONE - CABLE ONE, INC., US 8551 2687 3233 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2634 3399 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 11830 2053 2708 Instituto Costarricense de Electricidad y Telec 18566 2002 2107 MEGAPATH5-US - MegaPath Corporation, US 30036 1921 2174 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 7155 1913 2239 VIASAT-SP-BACKBONE - ViaSat,Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1597 2:984 3:6 4:21 5:3124 6:45 7:1 8:1286 9:1 12:1802 13:334 14:1981 15:36 16:4 17:252 18:58 20:50 23:2673 24:2497 25:2 27:2483 31:1977 32:100 35:36 36:853 37:3031 38:1735 39:297 40:121 41:3293 42:780 43:2026 44:149 45:7378 46:3261 47:262 49:1366 50:1109 51:322 52:1015 54:283 55:704 56:6 57:43 58:1792 59:1075 60:501 61:2124 62:2128 63:1831 64:4948 65:2226 66:4836 67:2760 68:1178 69:3530 70:1335 71:617 72:2521 74:2754 75:693 76:543 77:1762 78:1811 79:2290 80:1807 81:1510 82:1127 83:934 84:1134 85:2275 86:523 87:1543 88:1054 89:2597 90:216 91:6571 92:1378 93:2476 94:2516 95:3248 96:941 97:344 98:956 99:508 100:87 101:1157 102:544 103:21062 104:3545 105:256 106:782 107:1787 108:686 109:3723 110:1655 111:1973 112:1486 113:1404 114:1142 115:1723 116:1749 117:1904 118:2189 119:1626 120:1021 121:1042 122:2356 123:1650 124:1470 125:1958 128:1232 129:832 130:536 131:1805 132:794 133:222 134:1088 135:241 136:570 137:749 138:2056 139:864 140:645 141:875 142:801 143:1048 144:890 145:494 146:1261 147:831 148:1717 149:831 150:788 151:1012 152:1059 153:335 154:2901 155:917 156:1635 157:964 158:657 159:1948 160:1602 161:927 162:2757 163:811 164:1198 165:1589 166:434 167:1392 168:3269 169:876 170:4115 171:579 172:1251 173:2211 174:1041 175:923 176:2325 177:4150 178:2544 179:1396 180:2092 181:2418 182:2676 183:1090 184:1709 185:14999 186:3683 187:2445 188:2949 189:1981 190:8272 191:1594 192:10063 193:6654 194:5419 195:4116 196:3151 197:1777 198:5897 199:5989 200:7134 201:5092 202:10413 203:10091 204:4554 205:3039 206:3232 207:3232 208:3959 209:4241 210:3923 211:2009 212:3145 213:2919 214:1108 215:55 216:5922 217:2235 218:882 219:584 220:1857 221:968 222:992 223:1369 End of report

3 years, 2 months

IPv6 BGP Update Report

by cidr-report＠potaroo.net

3 years, 2 months

BGP Update Report

by cidr-report＠potaroo.net

BGP Update Report Interval: 04-Apr-19 -to- 18-Apr-19 (14 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS6762 424279 6.2% 1195.2 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 2 - AS9829 149274 2.2% 54.2 -- BSNL-NIB National Internet Backbone, IN 3 - AS4761 144089 2.1% 640.4 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID 4 - AS16509 133339 1.9% 48.6 -- AMAZON-02 - Amazon.com, Inc., US 5 - AS27738 126779 1.9% 150.7 -- Ecuadortelecom S.A., EC 6 - AS30036 95803 1.4% 44.1 -- MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US 7 - AS13904 76355 1.1% 492.6 -- COSLINK - Cherryland Services Inc, US 8 - AS38229 67428 1.0% 8428.5 -- LEARN-LK Lanka Education & Research Network, NREN, LK 9 - AS58224 64568 0.9% 79.6 -- TCI, IR 10 - AS135451 54989 0.8% 13747.2 -- IDNIC-MASNETWORK-AS-ID PT Media Alvina Sejati, ID 11 - AS8048 52976 0.8% 131.5 -- CANTV Servicios, Venezuela, VE 12 - AS36351 52402 0.8% 52.3 -- SOFTLAYER - SoftLayer Technologies Inc., US 13 - AS36903 49008 0.7% 59.3 -- MT-MPLS, MA 14 - AS44244 45894 0.7% 141.2 -- IRANCELL-AS, IR 15 - AS8376 40927 0.6% 44.1 -- , JO 16 - AS29651 37928 0.6% 5418.3 -- CTCS, RU 17 - AS37451 36631 0.5% 1356.7 -- CongoTelecom, CG 18 - AS17974 35222 0.5% 20.3 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, ID 19 - AS38144 34779 0.5% 724.6 -- JALAWAVE-AS-ID PT Jalawave Cakrawala, ID 20 - AS21826 33895 0.5% 65.1 -- Corporación Telemic C.A., VE TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS196760 14104 0.2% 14104.0 -- ASERVERAS, BE 2 - AS135451 54989 0.8% 13747.2 -- IDNIC-MASNETWORK-AS-ID PT Media Alvina Sejati, ID 3 - AS38229 67428 1.0% 8428.5 -- LEARN-LK Lanka Education & Research Network, NREN, LK 4 - AS38759 12536 0.2% 6268.0 -- AIX-NAP-AS2-ID TRANSMEDIA INDONESIA, PT, ID 5 - AS29651 37928 0.6% 5418.3 -- CTCS, RU 6 - AS394354 13995 0.2% 3498.8 -- CIRA-REGISTRY - CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet, CA 7 - AS134891 3409 0.1% 3409.0 -- EVERBIZS-AS Everbiz Solutions Pvt Ltd, IN 8 - AS327804 20162 0.3% 2520.2 -- TRUSC, ZA 9 - AS328194 2415 0.0% 2415.0 -- Copperbelt-Energy-Corporation, ZM 10 - AS44337 2140 0.0% 2140.0 -- Leanor Communications - Leanor Global Infrastructure, NL 11 - AS136727 1863 0.0% 1863.0 -- NETROCKET-AS-AP WYSNER NETWORKS PRIVATE LIMITED, IN 12 - AS31003 9277 0.1% 1855.4 -- IRON-MOUNTAIN-UK-AS, GB 13 - AS327932 8724 0.1% 1744.8 -- CONNECTIS-DATA-ANGOLA, AO 14 - AS328111 8696 0.1% 1739.2 -- IPWORLD-AS, AO 15 - AS22884 27812 0.4% 1738.2 -- TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX 16 - AS328154 1731 0.0% 1731.0 -- NETSPACE, AO 17 - AS328248 1685 0.0% 1685.0 -- Contidis-AS, AO 18 - AS18465 17675 0.3% 1606.8 -- WORKDAY-01 - Workday, Inc., US 19 - AS37451 36631 0.5% 1356.7 -- CongoTelecom, CG 20 - AS264220 1354 0.0% 1354.0 -- EQUINIX BRASIL RJ, BR TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 201.183.255.0/24 48108 0.7% AS27738 -- Ecuadortelecom S.A., EC 2 - 82.196.154.0/24 37913 0.5% AS29651 -- CTCS, RU 3 - 23.50.160.0/20 32446 0.5% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 4 - 95.101.156.0/22 31701 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 5 - 23.35.212.0/22 31561 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 6 - 92.123.208.0/22 31333 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 7 - 92.122.68.0/22 31316 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 8 - 88.221.100.0/22 31270 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 9 - 216.238.254.0/23 31269 0.4% AS13904 -- COSLINK - Cherryland Services Inc, US 10 - 88.221.28.0/22 31192 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 11 - 2.16.70.0/23 30481 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 12 - 2.20.4.0/22 30403 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 13 - 2.19.16.0/20 30389 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 14 - 2.16.146.0/23 30245 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 15 - 120.160.0.0/11 28335 0.4% AS4761 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID 16 - 114.4.20.0/22 28221 0.4% AS4761 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID 17 - 114.0.10.0/24 28172 0.4% AS4761 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID 18 - 187.188.66.0/24 27598 0.4% AS22884 -- TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX 19 - 23.50.188.0/22 27474 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT 20 - 23.50.176.0/20 27052 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

3 years, 2 months

The CIDR Report

by cidr-report＠potaroo.net

This report has been generated at Fri Apr 19 21:45:46 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 Prefixes CIDR Agg 12-04-19 67842 39878 13-04-19 67935 39884 14-04-19 67941 39942 15-04-19 68035 39955 16-04-19 68012 39948 17-04-19 68010 39999 18-04-19 68210 40181 19-04-19 68374 40181 AS Summary 16967 Number of ASes in routing system 11070 Number of ASes announcing only one prefix 1415 Largest number of prefixes announced by an AS AS12479: UNI2-AS, ES 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. --- 19Apr19 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 68421 39727 28694 41.9% All ASes AS12479 1415 6 1409 99.6% UNI2-AS, ES AS22773 988 23 965 97.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS28573 1034 131 903 87.3% CLARO S.A., BR AS11172 768 46 722 94.0% Alestra, S. de R.L. de C.V., MX AS32098 647 9 638 98.6% TRANSTELCO-INC - Transtelco Inc, US AS45609 732 103 629 85.9% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS7552 730 112 618 84.7% VIETEL-AS-AP Viettel Group, VN AS33363 665 57 608 91.4% BHN-33363 - Charter Communications, Inc, US AS8376 1100 600 500 45.5% , JO AS30036 730 278 452 61.9% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US AS45271 586 145 441 75.3% ICLNET-AS-AP Idea Cellular Limited, IN AS13361 572 195 377 65.9% VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU AS17622 495 137 358 72.3% CNCGROUP-GZ China Unicom Guangzhou network, CN AS9829 450 93 357 79.3% BSNL-NIB National Internet Backbone, IN AS16509 767 421 346 45.1% AMAZON-02 - Amazon.com, Inc., US AS13142 333 14 319 95.8% MOBIFONE-AS-VN MOBIFONE Corporation, VN AS9808 345 29 316 91.6% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS174 424 119 305 71.9% COGENT-174 - Cogent Communications, US AS3462 266 4 262 98.5% HINET Data Communication Business Group, TW AS9605 272 13 259 95.2% DOCOMO NTT DOCOMO, INC., JP AS24173 258 1 257 99.6% NETNAM-AS-AP Netnam Company, VN AS13206 258 1 257 99.6% REALMOVE-AS-AP Realmove Company Limited, TH AS55430 291 42 249 85.6% STARHUB-NGNBN Starhub Ltd, SG AS4808 230 26 204 88.7% CHINA169-BJ China Unicom Beijing Province Network, CN AS54540 304 107 197 64.8% INCERO-HVVC - HIVELOCITY, Inc., US AS54113 576 396 180 31.2% FASTLY - Fastly, US AS10507 208 36 172 82.7% SPCS - Sprint Personal Communications Systems, US AS3651 201 35 166 82.6% SPRINT-BB6 - Sprint, US AS38266 232 71 161 69.4% VODAFONE-IN Vodafone India Ltd., IN AS8151 263 108 155 58.9% Uninet S.A. de C.V., MX Total 16140 3358 12782 79.2% Top 30 total Possible Bogus Routes 2001:5c0:1400::/39 AS12989 HWNG, NL 2001:df0:2b7::/48 AS9555 VZB-AU-AS Verizon Australia PTY Limited, AU 2001:df5:5c00::/48 AS9649 MOPH-TH-AP Information Technology Office, SG 2001:12f8:1::/48 AS12136 Núcleo de Inf. e Coord. do Ponto BR - NIC., BR 2002::/16 AS6939 HURRICANE - Hurricane Electric LLC, US 2026:10c:6003::/48 AS51830 C3I-AS, BG 2400:4f80::/32 AS13314 KONNECTNEPAL-AS-AP Konnect Nepal Networks Pvt Ltd, NP 2400:e800:1000::/36 AS17564 GITN-PCN-AS-AP GITN (M) Sdn. Bhd., MY 2401:160c::/32 AS13309 FUSIONNETWORKS-AS-AP Fusion Networks, NZ 2402:f880::/32 AS64056 KAZILALLC-AS-AP Kazila LLC, AU 2403:1480:1000::/36 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 2403:1480:9000::/36 AS49544 I3DNET, NL 2403:4e00::/32 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:1::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:2::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:300::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:301::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:302::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:303::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:304::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:305::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:306::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:30b::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:30c::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:30d::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:310::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:314::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:316::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:318::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:319::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2403:4e00:31a::/48 AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN 2404:e601::/48 AS13280 SINGTEL-AS-SCSGKC23 Singapore Telecommunications Limited, SG 2405:1900::/32 AS45475 AMURINET-NZ Amuri Net, NZ 2406:9d00::/32 AS58507 WL-AS-AP Wireline, AU 2602:12e:2003::/48 AS42567 MOJHOST-EU, NL 2602:ff00::/36 AS23404 RITTERNET - Ritter Communications, Inc., US 2605:a80:1::/48 AS13213 UK2NET-AS, GB 2607:2380::/32 AS39485 -Reserved AS-, ZZ 2607:f4b0::/32 AS6517 -Reserved AS-, ZZ 2607:f4b0:800::/40 AS6517 -Reserved AS-, ZZ 2607:f4b0:a000::/40 AS6517 -Reserved AS-, ZZ 2607:f4b0:a100::/40 AS6517 -Reserved AS-, ZZ 2607:f4b0:a200::/40 AS6517 -Reserved AS-, ZZ 2620:2e:8080::/48 AS26464 JOYENT-INC-US - Joyent, Inc., US 2620:38:a00::/48 AS22695 PLAYGROUND - Playground Global, LLC, US 2620:97:4000::/48 AS14244 NSIHOSTING-EQX-VA - NSI Hosting, US 2620:108:8002::/48 AS14904 IBMCCH-RTP - IBM, US 2620:108:8005::/48 AS2140 ISSC-AS - IBM Corporation, US 2620:108:8006::/48 AS12980 EMEA Hosting Autonomous System, US 2620:11a:5000::/48 AS18712 SUREWEST-KANSAS - SureWest Kansas Operations, LLC, US 2620:125:9401::/48 AS10780 PURE-STORAGE - Pure Storage, INC., US 2620:125:9444::/48 AS10780 PURE-STORAGE - Pure Storage, INC., US 2620:125:9800::/48 AS10780 PURE-STORAGE - Pure Storage, INC., US 2620:16a0::/48 AS36067 DCX-BGN-TI - DaimlerChrysler Corporation, US 2620:16a0:1::/48 AS36067 DCX-BGN-TI - DaimlerChrysler Corporation, US 2800:ce00::/32 AS14709 Telefonica Moviles Panama S.A., PA 2801:1a:f00::/48 AS26686 2803:2f40:ffff::/48 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 2805:f10:f12::/48 AS26218 Media Networks Latin America SAC, PE 2805:f10:f13::/48 AS26218 Media Networks Latin America SAC, PE 2805:f10:f14::/48 AS26218 Media Networks Latin America SAC, PE 2a02:fa::/48 AS60621 MDA-AS, SA 2a06:440::/29 AS3356 LEVEL3 - Level 3 Parent, LLC, US 2a0d:9988::/32 AS20489 SANTAPLUS-ASN, RU 2c0f:f590::/32 AS36974 AFNET-AS, CI Please see https://www.cidr-report.org/v6 for the full report ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

3 years, 2 months

The CIDR Report

by cidr-report＠potaroo.net

This report has been generated at Fri Apr 19 21:15:47 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 Prefixes CIDR Agg 12-04-19 772397 419796 13-04-19 772892 419897 14-04-19 772777 419641 15-04-19 772711 420686 16-04-19 773212 420987 17-04-19 773480 421475 18-04-19 774383 422500 19-04-19 777566 420636 AS Summary 64133 Number of ASes in routing system 23456 Number of ASes announcing only one prefix 5679 Largest number of prefixes announced by an AS AS8151 : Uninet S.A. de C.V., MX 115909632 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'). --- 19Apr19 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 774604 420864 353740 45.7% All ASes AS8151 5679 962 4717 83.1% Uninet S.A. de C.V., MX AS39891 3778 20 3758 99.5% ALJAWWALSTC-AS, SA AS6327 3623 94 3529 97.4% SHAW - Shaw Communications Inc., CA AS22773 3396 225 3171 93.4% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS8551 3238 202 3036 93.8% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL AS47331 5492 2771 2721 49.5% TTNET, TR AS4538 4711 2102 2609 55.4% ERX-CERNET-BKB China Education and Research Network Center, CN AS12479 5437 2837 2600 47.8% UNI2-AS, ES AS9808 2447 169 2278 93.1% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS7545 4726 2539 2187 46.3% TPG-INTERNET-AP TPG Telecom Limited, AU AS7552 3132 1003 2129 68.0% VIETEL-AS-AP Viettel Group, VN AS45899 3064 987 2077 67.8% VNPT-AS-VN VNPT Corp, VN AS4755 2150 215 1935 90.0% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN AS11830 2709 788 1921 70.9% Instituto Costarricense de Electricidad y Telecom., CR AS11492 3644 1773 1871 51.3% CABLEONE - CABLE ONE, INC., US AS9498 2046 232 1814 88.7% BBIL-AP BHARTI Airtel Ltd., IN AS31334 2424 618 1806 74.5% KABELDEUTSCHLAND-AS, DE AS18566 2108 348 1760 83.5% MEGAPATH5-US - MegaPath Corporation, US AS17974 1734 51 1683 97.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, ID AS4766 2612 962 1650 63.2% KIXS-AS-KR Korea Telecom, KR AS9394 2176 558 1618 74.4% CTTNET China TieTong Telecommunications Corporation, CN AS20115 2149 533 1616 75.2% CHARTER-20115 - Charter Communications, US AS9121 2641 1063 1578 59.8% TTNET, TR AS12389 2231 789 1442 64.6% ROSTELECOM-AS, RU AS6389 1555 132 1423 91.5% BELLSOUTH-NET-BLK - AT&T Corp., US AS28573 1580 258 1322 83.7% CLARO S.A., BR AS7155 1763 453 1310 74.3% VIASAT-SP-BACKBONE - ViaSat,Inc., US AS45090 1681 383 1298 77.2% CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN AS16509 2604 1520 1084 41.6% AMAZON-02 - Amazon.com, Inc., US AS45609 1414 335 1079 76.3% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN Total 87944 24922 63022 71.7% Top 30 total Possible Bogus Routes 23.135.192.0/23 AS39652 DSC-ASN-1 - Digicloud Solutions Corporation, CA 27.100.7.0/24 AS56096 27.126.156.0/22 AS55827 27.126.156.0/23 AS55827 27.126.158.0/23 AS55827 41.76.136.0/22 AS37500 -Reserved AS-, ZZ 41.78.92.0/22 AS14988 BTC-GATE1, BW 41.78.180.0/23 AS37265 -Reserved AS-, ZZ 41.220.48.0/20 AS36900 -Reserved AS-, ZZ 41.242.92.0/24 AS37643 -Reserved AS-, ZZ 41.242.93.0/24 AS37643 -Reserved AS-, ZZ 43.255.82.0/24 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 45.124.164.0/22 AS38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 45.252.236.0/22 AS38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 64.30.152.0/24 AS15830 TELECITY-LON, GB 64.30.153.0/24 AS15830 TELECITY-LON, GB 64.30.156.0/24 AS15830 TELECITY-LON, GB 64.40.16.0/21 AS3561 CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC, US 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc., US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc., US 66.43.64.0/18 AS14669 RGTS-NY - Convergeone Unified Technology Solutions, Inc., US 66.59.192.0/19 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 66.118.8.0/24 AS32152 CCNBI-AS1 - CCNBI, Inc, US 66.118.241.0/24 AS32514 COMEDCOM - CoMedia Communications, Inc., US 66.187.240.0/20 AS14552 -Reserved AS-, ZZ 67.208.48.0/20 AS3549 LVLT-3549 - Level 3 Parent, LLC, US 67.219.128.0/20 AS8001 NET-ACCESS-CORP - Net Access Corporation, US 69.87.160.0/20 AS26883 -Reserved AS-, ZZ 69.87.176.0/22 AS26883 -Reserved AS-, ZZ 69.87.180.0/23 AS26883 -Reserved AS-, ZZ 69.87.184.0/21 AS26883 -Reserved AS-, ZZ 72.18.64.0/24 AS32514 COMEDCOM - CoMedia Communications, Inc., US 74.114.115.0/24 AS22338 -Reserved AS-, ZZ 74.117.80.0/24 AS32436 -Reserved AS-, ZZ 74.123.136.0/21 AS53358 -Reserved AS-, ZZ 80.94.80.0/24 AS35395 -Reserved AS-, ZZ 80.94.81.0/24 AS35395 -Reserved AS-, ZZ 80.94.86.0/24 AS35395 -Reserved AS-, ZZ 80.94.87.0/24 AS35395 -Reserved AS-, ZZ 80.94.88.0/24 AS35395 -Reserved AS-, ZZ 80.94.89.0/24 AS35395 -Reserved AS-, ZZ 80.94.90.0/24 AS35395 -Reserved AS-, ZZ 80.94.91.0/24 AS35395 -Reserved AS-, ZZ 80.94.92.0/24 AS35395 -Reserved AS-, ZZ 80.94.93.0/24 AS35395 -Reserved AS-, ZZ 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 102.0.0.0/24 AS32824 Root-Technologies-AS, ZA 103.12.76.0/22 AS55933 CLOUDIE-AS-AP Cloudie Limited, HK 103.21.100.0/22 AS23818 JETINTERNET JETINTERNET Corporation, JP 103.58.216.0/22 AS38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 103.78.186.0/24 AS13430 OXYNET-AS Oxynet Telecommunications Private Limited, IN 103.78.187.0/24 AS13430 OXYNET-AS Oxynet Telecommunications Private Limited, IN 103.79.48.0/22 AS4686 BEKKOAME BEKKOAME INTERNET INC., JP 103.84.168.0/22 AS17511 K-OPTICOM K-Opticom Corporation, JP 103.84.196.0/22 AS17511 K-OPTICOM K-Opticom Corporation, JP 103.101.164.0/24 AS4040 KORNET-PS-AS-KR Korea Telecom, KR 103.101.165.0/24 AS4040 KORNET-PS-AS-KR Korea Telecom, KR 103.197.160.0/22 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 103.209.132.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.209.135.0/24 AS13485 AIRZONE-AS-IN AirZone internet Service Pvt. Ltd., IN 103.214.224.0/22 AS24000 LIHGL-AS-AP 24.hk global BGP, HK 103.221.236.0/22 AS38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 103.243.8.0/22 AS13367 PNPL-AS Precious netcom pvt ltd, IN 103.251.71.0/24 AS13290 TSIC-AS-AP Thai System Integration Co.,Ltd, TH 103.253.100.0/22 AS4686 BEKKOAME BEKKOAME INTERNET INC., JP 104.152.83.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 104.152.84.0/23 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 104.152.86.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 104.152.87.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 104.232.0.0/20 AS63157 -Reserved AS-, ZZ 104.232.0.0/23 AS63157 -Reserved AS-, ZZ 104.251.178.0/24 AS39409 INTELLECTICA-US - Intellectica Systems Inc., US 104.254.188.0/22 AS40676 AS40676 - Psychz Networks, US 113.212.64.0/23 AS40193 AS-TRIT - Trit Networks, LLC, US 113.212.65.0/24 AS40193 AS-TRIT - Trit Networks, LLC, US 116.199.200.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.201.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.202.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.203.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.204.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.205.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.206.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 116.199.207.0/24 AS56246 SDI-AS-ID PT Sumber Data Indonesia, ID 131.0.124.0/24 AS28450 TELECOMM ATLAS S.A. DE C.V., ZZ 131.0.125.0/24 AS28450 TELECOMM ATLAS S.A. DE C.V., ZZ 131.0.126.0/24 AS28450 TELECOMM ATLAS S.A. DE C.V., ZZ 131.0.127.0/24 AS28450 TELECOMM ATLAS S.A. DE C.V., ZZ 142.147.62.0/24 AS3958 AIRCANADA - Air Canada, CA 144.48.172.0/22 AS24000 LIHGL-AS-AP 24.hk global BGP, HK 154.117.1.0/24 AS12684 SES-LUX-AS, LU 154.117.13.0/24 AS12684 SES-LUX-AS, LU 162.216.176.0/22 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 162.219.56.0/22 AS39486 LT-WR - LT-WR, LLC, US 162.220.24.0/24 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 162.220.25.0/24 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 162.222.18.0/23 AS19383 WEBEL-1 - Web Elite LLC, US 162.222.68.0/22 AS39636 LEASEWEB-USA-NYC-11 - Leaseweb USA, Inc., US 162.222.128.0/21 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 162.245.193.0/24 AS3186 INTERSCHOLZ-INC, DE 162.245.194.0/24 AS3186 INTERSCHOLZ-INC, DE 162.252.54.0/24 AS32421 BLCC - Level 3 Parent, LLC, US 162.253.210.0/23 AS40676 AS40676 - Psychz Networks, US 162.253.212.0/22 AS40676 AS40676 - Psychz Networks, US 162.254.176.0/23 AS22232 -Reserved AS-, ZZ 166.93.0.0/16 AS23537 -Reserved AS-, ZZ 169.239.144.0/22 AS3491 BTN-ASN - PCCW Global, Inc., US 169.255.108.0/22 AS37284 Aljeel-net, LY 169.255.156.0/24 AS37284 Aljeel-net, LY 169.255.157.0/24 AS37284 Aljeel-net, LY 169.255.158.0/24 AS37284 Aljeel-net, LY 173.224.48.0/20 AS11969 -Reserved AS-, ZZ 173.224.51.0/24 AS11969 -Reserved AS-, ZZ 173.224.53.0/24 AS11969 -Reserved AS-, ZZ 177.91.0.0/22 AS26367 Servidor na Web Data Center Ltda, ZZ 185.80.201.0/24 AS30633 LEASEWEB-USA-WDC-01 - Leaseweb USA, Inc., US 185.80.202.0/24 AS30633 LEASEWEB-USA-WDC-01 - Leaseweb USA, Inc., US 185.80.203.0/24 AS30633 LEASEWEB-USA-WDC-01 - Leaseweb USA, Inc., US 185.101.216.0/24 AS20680 ESTNOC-AS, EE 185.101.217.0/24 AS20306 ITPROXIMUS, LT 185.101.218.0/24 AS40676 AS40676 - Psychz Networks, US 185.197.76.0/23 AS50129 TVHORADADA, ES 185.197.78.0/23 AS50129 TVHORADADA, ES 185.226.164.0/22 AS3356 LEVEL3 - Level 3 Parent, LLC, US 185.233.216.0/22 AS3356 LEVEL3 - Level 3 Parent, LLC, US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.33.132.0/24 AS47762 MAGNETICNORTH-AS, GB 192.33.133.0/24 AS47762 MAGNETICNORTH-AS, GB 192.43.161.0/24 AS33020 -Reserved AS-, ZZ 192.58.137.0/24 AS39358 -Reserved AS-, ZZ 192.67.161.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.75.239.0/24 AS23498 CDSI - COGECODATA, CA 192.84.24.0/24 AS3549 LVLT-3549 - Level 3 Parent, LLC, US 192.88.180.0/22 AS26643 -Reserved AS-, ZZ 192.111.80.0/22 AS699 -Reserved AS-, ZZ 192.112.68.0/24 AS5650 FRONTIER-FRTR - Frontier Communications of America, Inc., US 192.133.101.0/24 AS7029 WINDSTREAM - Windstream Communications LLC, US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - BAE Systems Applied Intelligence US Corp., US 192.152.157.0/24 AS23474 -Reserved AS-, ZZ 192.154.32.0/19 AS81 NCREN - MCNC, US 192.154.64.0/19 AS81 NCREN - MCNC, US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 192.195.0.0/24 AS39440 -Reserved AS-, ZZ 196.43.204.0/24 AS36983 OTR-A, ZA 196.43.216.0/24 AS37382 -Reserved AS-, ZZ 196.43.224.0/24 AS37378 -Reserved AS-, ZZ 198.8.96.0/19 AS17054 AS17054 - CONTINENTAL BROADBAND PENNSYLVANIA, INC., US 198.22.41.0/24 AS36153 AVCTHSV - Avocent Huntsville Corporation, US 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC, US 198.49.200.0/24 AS62485 -Reserved AS-, ZZ 198.62.196.0/24 AS812 ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc., CA 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.140.182.0/24 AS33651 CMCS - Comcast Cable Communications, LLC, US 198.200.29.0/24 AS19581 -Reserved AS-, ZZ 198.205.6.0/23 AS35870 -Reserved AS-, ZZ 199.38.208.0/21 AS699 -Reserved AS-, ZZ 199.58.148.0/24 AS46511 -Reserved AS-, ZZ 199.58.149.0/24 AS46511 -Reserved AS-, ZZ 199.58.150.0/24 AS46511 -Reserved AS-, ZZ 199.58.151.0/24 AS46511 -Reserved AS-, ZZ 199.116.200.0/21 AS22830 -Reserved AS-, ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.164.174.0/24 AS2386 INS-AS - AT&T Data Communications Services, US 199.168.192.0/22 AS12232 -Reserved AS-, ZZ 199.185.180.0/24 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 199.189.172.0/22 AS23475 -Reserved AS-, ZZ 199.189.172.0/23 AS23475 -Reserved AS-, ZZ 199.189.172.0/24 AS23475 -Reserved AS-, ZZ 199.189.173.0/24 AS23475 -Reserved AS-, ZZ 199.189.174.0/23 AS23475 -Reserved AS-, ZZ 199.189.174.0/24 AS23475 -Reserved AS-, ZZ 199.189.175.0/24 AS23475 -Reserved AS-, ZZ 199.217.111.0/24 AS40329 -Reserved AS-, ZZ 199.241.34.0/23 AS10970 LIGHTEDGE - LightEdge Solutions, US 199.250.61.0/24 AS32421 BLCC - Level 3 Parent, LLC, US 199.255.79.0/24 AS17223 LATISYS-CHICAGO - Latisys-Chicago, LLC, US 201.131.88.0/24 AS8151 Uninet S.A. de C.V., MX 202.47.89.0/24 AS13128 202.47.162.0/24 AS13219 SKALI-MY SKALI, MY 202.47.170.0/24 AS13219 SKALI-MY SKALI, MY 202.47.181.0/24 AS13219 SKALI-MY SKALI, MY 202.94.1.0/24 AS4808 CHINA169-BJ China Unicom Beijing Province Network, CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom, SG 203.170.90.0/23 AS7619 203.170.90.0/24 AS7619 203.170.91.0/24 AS7619 204.8.59.0/24 AS20454 SSASN2 - SECURED SERVERS LLC, US 204.14.32.0/24 AS7124 -Reserved AS-, ZZ 204.14.33.0/24 AS7124 -Reserved AS-, ZZ 204.14.35.0/24 AS7124 -Reserved AS-, ZZ 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC, US 204.76.203.0/24 AS54041 -Reserved AS-, ZZ 204.115.22.0/23 AS53700 -Reserved AS-, ZZ 204.187.11.0/24 AS51113 ELEKTA-AS Global Network Services for Elekta AB, GB 204.197.174.0/23 AS21682 -Reserved AS-, ZZ 204.235.245.0/24 AS22613 -Reserved AS-, ZZ 205.137.240.0/20 AS11686 ENA - Education Networks of America, US 205.207.66.0/24 AS30496 AS-TIERP-30496 - TierPoint, LLC, US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network, CA 206.83.144.0/20 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 207.2.120.0/21 AS18885 M2NGAGE2 - M2ngage Telecommunications II Corp., US 207.167.64.0/18 AS7837 -Reserved AS-, ZZ 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc., US 207.254.128.0/21 AS30689 FLOW-NET - FLOW, JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW, JM 208.64.96.0/23 AS19606 -Reserved AS-, ZZ 208.64.99.0/24 AS19606 -Reserved AS-, ZZ 208.69.184.0/22 AS46691 GREENHOUSE-GA-TX - Green House Data, Inc., US 208.69.190.0/24 AS46691 GREENHOUSE-GA-TX - Green House Data, Inc., US 208.72.53.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 208.73.40.0/22 AS19901 -Reserved AS-, ZZ 208.73.41.0/24 AS19901 -Reserved AS-, ZZ 208.76.208.0/21 AS14992 CRYSTALTECH - Newtek Technology Solutions, Inc, US 208.76.216.0/22 AS7296 ALCHEMYNET - Alchemy Communications, Inc., US 208.76.218.0/23 AS7256 VIACOM-AS - Viacom Inc., US 208.77.166.0/24 AS3549 LVLT-3549 - Level 3 Parent, LLC, US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC, US 209.193.112.0/20 AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US 216.9.224.0/20 AS7018 ATT-INTERNET4 - AT&T Services, Inc., US 216.99.196.0/23 AS54290 HOSTWINDS - Hostwinds LLC., US 216.146.0.0/19 AS11915 US-TELEPACIFIC - TPx Communications, US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC., US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 220.158.216.0/22 AS49544 I3DNET, NL 223.130.8.0/22 AS22769 DDOSING-BGP-NETWORK - DDOSING NETWORK, US Please see https://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: apops(a)apops.net

3 years, 2 months

Weekly Routing Table Report

by cscora＠apnic.net

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-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 20 Apr, 2019 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 746957 Prefixes after maximum aggregation (per Origin AS): 286549 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 359606 Total ASes present in the Internet Routing Table: 63934 Prefixes per ASN: 11.68 Origin-only ASes present in the Internet Routing Table: 55016 Origin ASes announcing only one prefix: 23717 Transit ASes present in the Internet Routing Table: 8918 Transit-only ASes present in the Internet Routing Table: 276 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 40 Max AS path prepend of ASN ( 22394) 37 Prefixes from unregistered ASNs in the Routing Table: 23 Number of instances of unregistered ASNs: 26 Number of 32-bit ASNs allocated by the RIRs: 26645 Number of 32-bit ASNs visible in the Routing Table: 21734 Prefixes from 32-bit ASNs in the Routing Table: 95335 Number of bogon 32-bit ASNs visible in the Routing Table: 19 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 240 Number of addresses announced to Internet: 2850884224 Equivalent to 169 /8s, 237 /16s and 10 /24s Percentage of available address space announced: 77.0 Percentage of allocated address space announced: 77.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.2 Total number of prefixes smaller than registry allocations: 249808 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 201295 Total APNIC prefixes after maximum aggregation: 58160 APNIC Deaggregation factor: 3.46 Prefixes being announced from the APNIC address blocks: 198092 Unique aggregates announced from the APNIC address blocks: 82348 APNIC Region origin ASes present in the Internet Routing Table: 9656 APNIC Prefixes per ASN: 20.51 APNIC Region origin ASes announcing only one prefix: 2704 APNIC Region transit ASes present in the Internet Routing Table: 1431 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4654 Number of APNIC addresses announced to Internet: 773909376 Equivalent to 46 /8s, 32 /16s and 235 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-139577 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: 221967 Total ARIN prefixes after maximum aggregation: 104388 ARIN Deaggregation factor: 2.13 Prefixes being announced from the ARIN address blocks: 221005 Unique aggregates announced from the ARIN address blocks: 105318 ARIN Region origin ASes present in the Internet Routing Table: 18431 ARIN Prefixes per ASN: 11.99 ARIN Region origin ASes announcing only one prefix: 6835 ARIN Region transit ASes present in the Internet Routing Table: 1902 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 40 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2668 Number of ARIN addresses announced to Internet: 1079461760 Equivalent to 64 /8s, 87 /16s and 71 /24s 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, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-399260 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 205826 Total RIPE prefixes after maximum aggregation: 98067 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 202113 Unique aggregates announced from the RIPE address blocks: 120064 RIPE Region origin ASes present in the Internet Routing Table: 25995 RIPE Prefixes per ASN: 7.78 RIPE Region origin ASes announcing only one prefix: 11542 RIPE Region transit ASes present in the Internet Routing Table: 3687 Average RIPE Region AS path length visible: 4.5 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8022 Number of RIPE addresses announced to Internet: 718821248 Equivalent to 42 /8s, 216 /16s and 87 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-210331 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 96496 Total LACNIC prefixes after maximum aggregation: 21634 LACNIC Deaggregation factor: 4.46 Prefixes being announced from the LACNIC address blocks: 97895 Unique aggregates announced from the LACNIC address blocks: 42364 LACNIC Region origin ASes present in the Internet Routing Table: 8291 LACNIC Prefixes per ASN: 11.81 LACNIC Region origin ASes announcing only one prefix: 2201 LACNIC Region transit ASes present in the Internet Routing Table: 1533 Average LACNIC Region AS path length visible: 5.0 Max LACNIC Region AS path length visible: 27 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5842 Number of LACNIC addresses announced to Internet: 173703424 Equivalent to 10 /8s, 90 /16s and 129 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 21349 Total AfriNIC prefixes after maximum aggregation: 4281 AfriNIC Deaggregation factor: 4.99 Prefixes being announced from the AfriNIC address blocks: 27612 Unique aggregates announced from the AfriNIC address blocks: 9289 AfriNIC Region origin ASes present in the Internet Routing Table: 1269 AfriNIC Prefixes per ASN: 21.76 AfriNIC Region origin ASes announcing only one prefix: 435 AfriNIC Region transit ASes present in the Internet Routing Table: 241 Average AfriNIC Region AS path length visible: 4.9 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 548 Number of AfriNIC addresses announced to Internet: 104731648 Equivalent to 6 /8s, 62 /16s and 20 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7545 4728 546 551 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4711 4192 74 ERX-CERNET-BKB China Education and Rese 7552 3133 1305 53 VIETEL-AS-AP Viettel Group, VN 45899 3004 1738 112 VNPT-AS-VN VNPT Corp, VN 9829 2734 1496 551 BSNL-NIB National Internet Backbone, IN 4766 2611 11120 762 KIXS-AS-KR Korea Telecom, KR 9808 2448 8699 27 CMNET-GD Guangdong Mobile Communication 9394 2176 4898 27 CTTNET China TieTong Telecommunications 4755 2148 429 185 TATACOMM-AS TATA Communications formerl 9498 2046 427 171 BBIL-AP BHARTI Airtel Ltd., IN Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 11492 3644 238 587 CABLEONE - CABLE ONE, INC., US 6327 3624 1325 94 SHAW - Shaw Communications Inc., CA 22773 3397 2976 161 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2657 5908 1110 AMAZON-02 - Amazon.com, Inc., US 16625 2408 1318 1822 AKAMAI-AS - Akamai Technologies, Inc., 30036 2172 356 112 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 20115 2149 2751 527 CHARTER-20115 - Charter Communications, 18566 2108 405 108 MEGAPATH5-US - MegaPath Corporation, US 5650 2086 3074 1462 FRONTIER-FRTR - Frontier Communications 209 2040 5103 576 CENTURYLINK-US-LEGACY-QWEST - CenturyLi Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 5437 1629 140 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3238 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2642 534 1916 AKAMAI-ASN1, US 12389 2236 2222 640 ROSTELECOM-AS, RU 34984 2082 343 539 TELLCOM-AS, TR 9121 1671 1693 19 TTNET, TR 13188 1605 100 47 TRIOLAN, UA 9009 1433 149 784 M247, GB 8402 1250 545 15 CORBINA-AS OJSC "Vimpelcom", RU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5680 3338 598 Uninet S.A. de C.V., MX 10620 3438 537 382 Telmex Colombia S.A., CO 11830 2708 384 34 Instituto Costarricense de Electricidad 7303 1469 1006 255 Telecom Argentina S.A., AR 28573 1366 2248 196 CLARO S.A., BR 6503 1300 433 53 Axtel, S.A.B. de C.V., MX 6147 1246 376 28 Telefonica del Peru S.A.A., PE 3816 1041 507 128 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 955 144 64 Alestra, S. de R.L. de C.V., MX 13999 954 512 241 Mega Cable, S.A. de C.V., MX Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1202 393 21 LINKdotNET-AS, EG 37611 896 107 9 Afrihost, ZA 24835 887 646 21 RAYA-AS, EG 36992 841 1531 68 ETISALAT-MISR, EG 36903 827 416 126 MT-MPLS, MA 8452 708 1731 19 TE-AS TE-AS, EG 29571 494 70 12 ORANGE-COTE-IVOIRE, CI 37492 470 470 57 ORANGE-, TN 15706 421 32 6 Sudatel, SD 37342 420 32 1 MOVITEL, MZ Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 5680 3338 598 Uninet S.A. de C.V., MX 12479 5437 1629 140 UNI2-AS, ES 7545 4728 546 551 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4711 4192 74 ERX-CERNET-BKB China Education and Rese 39891 3778 203 20 ALJAWWALSTC-AS, SA 11492 3644 238 587 CABLEONE - CABLE ONE, INC., US 6327 3624 1325 94 SHAW - Shaw Communications Inc., CA 10620 3438 537 382 Telmex Colombia S.A., CO 22773 3397 2976 161 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 8551 3238 378 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 12479 5437 5297 UNI2-AS, ES 4538 4711 4637 ERX-CERNET-BKB China Education and Research Net 7545 4728 4177 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3624 3530 SHAW - Shaw Communications Inc., CA 22773 3397 3236 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3238 3193 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3133 3080 VIETEL-AS-AP Viettel Group, VN 11492 3644 3057 CABLEONE - CABLE ONE, INC., US 10620 3438 3056 Telmex Colombia S.A., CO Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 65550 DOCUMENT 81.8.34.0/24 15924 BORUSANTELEKOM-AS, TR 65550 DOCUMENT 81.8.35.0/24 15924 BORUSANTELEKOM-AS, TR 65549 DOCUMENT 117.239.163.0/24 65544 UNKNOWN 64339 UNALLOCATED 143.0.108.0/22 18747 IFX18747 - IFX Corporation, US 64355 UNALLOCATED 156.40.196.0/24 30387 NIH-NET-NCCS - National Instit 64011 UNALLOCATED 166.133.128.0/18 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.133.192.0/18 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.184.9.0/24 20057 ATT-MOBILITY-LLC-AS20057 - AT& Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 27.126.156.0/22 55827 UNKNOWN 27.126.156.0/23 55827 UNKNOWN 27.126.158.0/23 55827 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 41.220.48.0/20 36900 -Reserved AS-, ZZ 41.242.92.0/24 37643 -Reserved AS-, ZZ Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:12 /9:10 /10:37 /11:100 /12:291 /13:568 /14:1136 /15:1908 /16:13369 /17:7968 /18:13899 /19:25644 /20:40186 /21:46265 /22:93440 /23:75950 /24:425109 /25:1065 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 4355 5437 UNI2-AS, ES 6327 3398 3624 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2853 3644 CABLEONE - CABLE ONE, INC., US 8551 2692 3238 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2633 3397 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 11830 2053 2708 Instituto Costarricense de Electricidad y Telec 18566 2003 2108 MEGAPATH5-US - MegaPath Corporation, US 30036 1919 2172 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 5650 1754 2086 FRONTIER-FRTR - Frontier Communications of Amer Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1598 2:989 3:6 4:21 5:3103 6:45 7:1 8:1294 9:1 12:1799 13:330 14:1994 15:36 16:4 17:245 18:58 20:50 23:2676 24:2497 25:2 27:2480 31:1977 32:101 35:36 36:850 37:3054 38:1733 39:297 40:121 41:3268 42:775 43:2023 44:150 45:7311 46:3216 47:259 49:1354 50:1108 51:321 52:1015 54:283 55:701 56:6 57:43 58:1791 59:1076 60:507 61:2127 62:2125 63:1823 64:4957 65:2225 66:4835 67:2716 68:1177 69:3510 70:1323 71:615 72:2471 74:2758 75:536 76:543 77:1760 78:1810 79:2280 80:1804 81:1509 82:1125 83:896 84:1128 85:2309 86:510 87:1548 88:1055 89:2579 90:217 91:6565 92:1379 93:2474 94:2531 95:3247 96:930 97:343 98:953 99:393 100:87 101:1162 102:544 103:20984 104:3544 105:252 106:798 107:1780 108:694 109:3730 110:1654 111:1936 112:1477 113:1401 114:1144 115:1715 116:1744 117:1894 118:2180 119:1631 120:1022 121:1041 122:2354 123:1648 124:1473 125:1973 128:1236 129:830 130:534 131:1803 132:786 133:221 134:1091 135:241 136:569 137:742 138:2052 139:866 140:645 141:877 142:802 143:1049 144:847 145:494 146:1269 147:834 148:1720 149:848 150:783 151:1010 152:1059 153:335 154:2811 155:914 156:1629 157:960 158:651 159:1943 160:1584 161:923 162:2750 163:808 164:1194 165:1579 166:448 167:1392 168:3279 169:870 170:4071 171:576 172:1191 173:2216 174:1043 175:915 176:2332 177:4177 178:2534 179:1451 180:2149 181:2429 182:2673 183:1089 184:1504 185:14983 186:3661 187:2463 188:2900 189:1985 190:8303 191:1596 192:10057 193:6654 194:5410 195:4096 196:3139 197:1777 198:5894 199:6006 200:7159 201:5104 202:10414 203:10122 204:4543 205:3028 206:3229 207:3228 208:3957 209:4241 210:3935 211:2009 212:3154 213:2920 214:1100 215:54 216:5930 217:2237 218:883 219:582 220:1855 221:968 222:987 223:1365 End of report

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apops April 2019