IPv6 BGP Update Report Interval: 29-Apr-21 -to- 13-May-21 (14 days) Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS18403 944149 28.9% 1068.0 -- FPT-AS-AP The Corporation for Financing & Promoting Technology, VN 2 - AS20473 209642 6.4% 81.4 -- AS-CHOOPA, US 3 - AS27951 129165 4.0% 2583.3 -- Media Commerce Partners S.A, CO 4 - AS28573 119104 3.6% 95.5 -- CLARO S.A., BR 5 - AS24429 97226 3.0% 10802.9 -- TAOBAO Zhejiang Taobao Network Co.,Ltd, CN 6 - AS267560 89580 2.7% 12797.1 -- PC CONNECT TELECOMUNICACOES LTDA, BR 7 - AS205908 80677 2.5% 13446.2 -- PETERCXY-NETWORKS PeterCxy Networks, DE 8 - AS9829 51299 1.6% 123.3 -- BSNL-NIB National Internet Backbone, IN 9 - AS12208 51243 1.6% 2846.8 -- TRUVISTA, US 10 - AS136440 50580 1.6% 50580.0 -- SASPL-AS-AP Sungard Availability Services (India) Private Limited, IN 11 - AS38082 41371 1.3% 5171.4 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 12 - AS5588 36541 1.1% 2283.8 -- GTSCE GTS Central Europe / Antel Germany, CZ 13 - AS266390 34091 1.0% 34091.0 -- Tajo Tecnologia Ltda, BR 14 - AS52861 31239 0.9% 4462.7 -- SN Internet Navegantes Ltda ME, BR 15 - AS137144 29470 0.9% 14735.0 -- PASSLIR-AS Passit Media And Communication Pvt. Ltd., IN 16 - AS267638 24976 0.8% 24976.0 -- Wind Telecomunicacao do Brasil Ltda - ME, BR 17 - AS33110 21437 0.7% 21437.0 -- UHSC-MBC, CA 18 - AS264525 19145 0.6% 2735.0 -- Coelho Tecnologia, BR 19 - AS16331 19091 0.6% 19091.0 -- TELE-ENTRE-FI-AS, FI 20 - AS268275 18934 0.6% 18934.0 -- GOOD TELECOM PROVEDOR DE INTERNET LTDA, BR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS136440 50580 1.6% 50580.0 -- SASPL-AS-AP Sungard Availability Services (India) Private Limited, IN 2 - AS266390 34091 1.0% 34091.0 -- Tajo Tecnologia Ltda, BR 3 - AS267638 24976 0.8% 24976.0 -- Wind Telecomunicacao do Brasil Ltda - ME, BR 4 - AS33110 21437 0.7% 21437.0 -- UHSC-MBC, CA 5 - AS16331 19091 0.6% 19091.0 -- TELE-ENTRE-FI-AS, FI 6 - AS268275 18934 0.6% 18934.0 -- GOOD TELECOM PROVEDOR DE INTERNET LTDA, BR 7 - AS137144 29470 0.9% 14735.0 -- PASSLIR-AS Passit Media And Communication Pvt. Ltd., IN 8 - AS205908 80677 2.5% 13446.2 -- PETERCXY-NETWORKS PeterCxy Networks, DE 9 - AS267560 89580 2.7% 12797.1 -- PC CONNECT TELECOMUNICACOES LTDA, BR 10 - AS39673 12393 0.4% 12393.0 -- PL-NAKIGOTO, PL 11 - AS24429 97226 3.0% 10802.9 -- TAOBAO Zhejiang Taobao Network Co.,Ltd, CN 12 - AS208789 10511 0.3% 10511.0 -- SENAT-AS, FR 13 - AS398951 18429 0.6% 9214.5 -- THOUGHTWAVEDIRECT, US 14 - AS32629 16219 0.5% 8109.5 -- CITY-OF-CHARLOTTE-ASN, US 15 - AS33923 7305 0.2% 7305.0 -- ART-COM, PL 16 - AS34254 7296 0.2% 7296.0 -- HORNET-AS, PL 17 - AS33895 7295 0.2% 7295.0 -- PL-TSYSTEMS, PL 18 - AS200272 7289 0.2% 7289.0 -- X-KOM, PL 19 - AS48464 7284 0.2% 7284.0 -- FUTUROEXITO-AS, PL 20 - AS51275 7281 0.2% 7281.0 -- VIACOMKFT, HU TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 2400:dc40::/32 50580 1.4% AS136440 -- SASPL-AS-AP Sungard Availability Services (India) Private Limited, IN 2 - 2404:2280:147::/ 46691 1.2% AS24429 -- TAOBAO Zhejiang Taobao Network Co.,Ltd, CN 3 - 2405:4000:800:8: 41348 1.1% AS38082 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 4 - 2404:2280:106::/ 38362 1.0% AS24429 -- TAOBAO Zhejiang Taobao Network Co.,Ltd, CN 5 - 2804:371c:8000:: 34091 0.9% AS266390 -- Tajo Tecnologia Ltda, BR 6 - 2402:53c0:2000:: 29467 0.8% AS137144 -- PASSLIR-AS Passit Media And Communication Pvt. Ltd., IN 7 - 2a0e:b107:2f0::/ 26889 0.7% AS205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE 8 - 2a06:e881:2502:: 26879 0.7% AS205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE 9 - 2a0e:b107:2f0::/ 26864 0.7% AS205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE 10 - 2804:448c::/32 24976 0.7% AS267638 -- Wind Telecomunicacao do Brasil Ltda - ME, BR 11 - 2801:17:4800::/4 23988 0.6% AS27951 -- Media Commerce Partners S.A, CO 12 - 2801:1b6::/44 23940 0.6% AS27951 -- Media Commerce Partners S.A, CO 13 - 2801:174:3::/48 23932 0.6% AS27951 -- Media Commerce Partners S.A, CO 14 - 2801:172:2::/48 23192 0.6% AS27951 -- Media Commerce Partners S.A, CO 15 - 2620:13a:f001::/ 21437 0.6% AS33110 -- UHSC-MBC, CA 16 - 2804:20fc:1b00:: 19127 0.5% AS264525 -- Coelho Tecnologia, BR 17 - 2a00:5240::/32 19091 0.5% AS16331 -- TELE-ENTRE-FI-AS, FI 18 - 2804:4ea8::/32 18934 0.5% AS268275 -- GOOD TELECOM PROVEDOR DE INTERNET LTDA, BR 19 - 2607:6100:100b:: 18408 0.5% AS398951 -- THOUGHTWAVEDIRECT, US 20 - 2801:186::/44 18271 0.5% AS27951 -- Media Commerce Partners S.A, CO Details at http://bgpupdates.potaroo.net ------------------------------------ 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
