This report has been generated at Fri Nov 22 21:45:48 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 15-11-19 77732 44712 16-11-19 77769 44699 17-11-19 77701 44628 18-11-19 77655 44686 19-11-19 77143 44717 20-11-19 77419 44845 21-11-19 77510 44525 22-11-19 77859 44525 AS Summary 18346 Number of ASes in routing system 11806 Number of ASes announcing only one prefix 1612 Largest number of prefixes announced by an AS AS11172: Alestra, S. de R.L. de C.V., MX 36318243520512 (/18.95) Largest address span announced by an AS (/64s) AS7922 : COMCAST-7922 - Comcast Cable Communications, LLC, US Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. --- 22Nov19 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 77858 44582 33276 42.7% All ASes AS11172 1612 95 1517 94.1% Alestra, S. de R.L. de C.V., MX AS12479 1326 5 1321 99.6% UNI2-AS, ES AS28573 1126 140 986 87.6% CLARO S.A., BR AS22773 996 47 949 95.3% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS45609 1065 196 869 81.6% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS45271 938 161 777 82.8% ICLNET-AS-AP Idea Cellular Limited, IN AS8376 1165 443 722 62.0% Jordan Data Communications, JO AS7552 707 6 701 99.2% VIETEL-AS-AP Viettel Group, VN AS33363 657 73 584 88.9% BHN-33363 - Charter Communications, Inc, US AS16509 1209 668 541 44.7% AMAZON-02 - Amazon.com, Inc., US AS52300 764 227 537 70.3% Internet Local, AR AS32098 710 202 508 71.5% TRANSTELCO-INC - Transtelco Inc, US AS4134 501 31 470 93.8% CHINANET-BACKBONE No.31,Jin-rong Street, CN AS17622 502 97 405 80.7% CNCGROUP-GZ China Unicom Guangzhou network, CN AS13361 555 158 397 71.5% VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU AS9808 382 31 351 91.9% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS30036 539 225 314 58.3% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US AS9829 470 166 304 64.7% BSNL-NIB National Internet Backbone, IN AS8151 358 95 263 73.5% Uninet S.A. de C.V., MX AS9605 271 13 258 95.2% DOCOMO NTT DOCOMO, INC., JP AS13206 258 1 257 99.6% REALMOVE-AS-AP Realmove Company Limited, TH AS3462 268 12 256 95.5% HINET Data Communication Business Group, TW AS24173 258 3 255 98.8% NETNAM-AS-AP Netnam Company, VN AS55303 288 35 253 87.8% EAGLENET-AP 60 Market Square,P.O. Box 364, PH AS54113 704 460 244 34.7% FASTLY - Fastly, US AS174 331 112 219 66.2% COGENT-174 - Cogent Communications, US AS17552 292 81 211 72.3% TRUE-AS-AP True Internet Co.,Ltd., TH AS4808 230 26 204 88.7% CHINA169-BJ China Unicom Beijing Province Network, CN AS22394 715 516 199 27.8% CELLCO - Cellco Partnership DBA Verizon Wireless, US AS24158 195 2 193 99.0% TAIWANMOBILE-AS Taiwan Mobile Co., Ltd., TW Total 19392 4327 15065 77.7% Top 30 total Possible Bogus Routes 2001:67c:10b0::/48 AS50677 MSK910-AS, RU 2001:df0:205::/48 AS55687 UNTAN-AS-ID Universitas Tanjungpura, ID 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 2002::/16 AS6939 HURRICANE - Hurricane Electric LLC, US 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 2401:2580:2::/48 AS10143 EXETEL-AS-AP Exetel Pty Ltd, AU 2401:2580:3::/48 AS10143 EXETEL-AS-AP Exetel Pty Ltd, AU 2402:f880::/32 AS64056 KAZILALLC-AS-AP Kazila LLC, AU 2403:4e00::/32 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 2403:4e00:305::/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 2403:4e00:316::/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 2406:8300:2::/48 AS17559 SPECTUM-NON-AP Spectrums Core Network, AU 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 2602:ff42::/36 AS7018 ATT-INTERNET4 - AT&T Services, Inc., US 2602:ffca::/36 AS32875 VIRPUS - Wowrack.com, US 2605:a80:1::/48 AS13213 UK2NET-AS, GB 2605:d400::/32 AS174 COGENT-174 - Cogent Communications, US 2606:ae04:8020::/48 AS17224 ATT-CERFNET-BLOCK - AT&T Enhanced Network Services, US 2607:f4b0:a000::/40 AS6517 -Reserved AS-, ZZ 2607:f968::/32 AS30600 AS-CMN - Metronet, 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 2620:125:9401::/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 2803:be80::/32 AS27951 Media Commerce Partners S.A, CO 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 2a02:4680:2::/48 AS59533 LUKYANOVA-AS, RU 2a02:4680:11::/48 AS62410 LINENET-AS, RU 2a02:4680:12::/48 AS48034 IP-AGABALOV-AS, RU 2a02:4680:1e::/48 AS44941 ASTRAKHAN-DTV-AS Megafon, RU 2a02:4680:2e::/48 AS51291 ISTOK-AS, RU 2a02:4680:2f::/48 AS56462 DESTINY, RU 2a02:4680:30::/48 AS48275 TSMS-ABKHAZIA-AS, RU 2a02:4680:31::/48 AS44941 ASTRAKHAN-DTV-AS Megafon, RU 2a02:4680:40::/48 AS35598 INETCOM, RU 2a04:8b40::/32 AS38719 DREAMSCAPE-AS-AP Dreamscape Networks Limited, AU 2a04:8b41::/32 AS38719 DREAMSCAPE-AS-AP Dreamscape Networks Limited, AU 2a04:8b42::/32 AS38719 DREAMSCAPE-AS-AP Dreamscape Networks Limited, AU 2a04:8b43::/32 AS38719 DREAMSCAPE-AS-AP Dreamscape Networks Limited, AU 2a04:8b44::/32 AS38719 DREAMSCAPE-AS-AP Dreamscape Networks Limited, AU 2a04:8b45::/32 AS38719 DREAMSCAPE-AS-AP Dreamscape Networks Limited, AU 2a04:8b46::/32 AS38719 DREAMSCAPE-AS-AP Dreamscape Networks Limited, AU 2a04:8b47::/32 AS38719 DREAMSCAPE-AS-AP Dreamscape Networks Limited, AU 2a04:9d00::/29 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a06:7780::/29 AS3302 AS-IRIDEOS-IN-NETAPP, IT 2a07:f000::/32 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a07:f001::/32 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a07:f002::/32 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a07:f003::/32 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a07:f004::/32 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a07:f005::/32 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a07:f006::/32 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a07:f007::/32 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a0c:980::/29 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a0c:16c0::/29 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a0c:2f44::/32 AS21769 AS-COLOAM - Colocation America Corporation, US 2a0c:2f45::/32 AS21769 AS-COLOAM - Colocation America Corporation, US 2a0c:2f46::/32 AS21769 AS-COLOAM - Colocation America Corporation, US 2a0c:2f47::/32 AS21769 AS-COLOAM - Colocation America Corporation, US 2a0c:6980::/29 AS3491 BTN-ASN - PCCW Global, Inc., US 2a0c:8140::/29 AS58436 SECUREAX-SG-AS-AP SECUREAX PTE LTD, SG 2a0c:81c0::/29 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a0c:8600::/29 AS22653 GLOBALCOMPASS - Cyber Wurx LLC, US 2a0c:8840::/29 AS5578 AS-BENESTRA Bratislava, Slovak Republic, SK 2a0c:b540::/29 AS34410 VANILLA-TELECOMS-LTD-MALTA-AS, MT 2a0c:b840::/29 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a0d:1080::/30 AS17090 DATABASEBYDESIGNLLC - Database by Design, LLC, US 2a0d:3900::/29 AS18779 EGIHOSTING - EGIHosting, US 2a0d:4f00::/29 AS31400 ACCELERATED-IT, DE 2a0d:ab00::/29 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 2a0d:af00::/29 AS35916 MULTA-ASN1 - MULTACOM CORPORATION, US 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@apops.net _______________________________________________ apops mailing list apops@apops.net https://mailman.apnic.net/mailman/listinfo/apops Website: www.apops.net
