IPv6 BGP Update Report Interval: 24-Mar-23 -to- 06-Apr-23 (13 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS20473 797490 20.4% 216.2 -- AS-CHOOPA, US 2 - AS55836 204452 5.2% 167.2 -- RELIANCEJIO-IN Reliance Jio Infocomm Limited, IN 3 - AS7602 117390 3.0% 9030.0 -- SPT-AS-VN Sai gon Postel Corporation, VN 4 - AS131207 87108 2.2% 12444.0 -- SINET-KH SINET, Cambodias specialist Internet and Telecom Service Provider., KH 5 - AS271662 74931 1.9% 3568.1 -- ULTRAXX SERVICOS DE CONECTIVIDADE LTDA, BR 6 - AS59318 74670 1.9% 10667.1 -- SINET-KH SINET Fiber One, Cambodias Fastest Broadband Service., KH 7 - AS11172 59751 1.5% 11.4 -- Alestra, S. de R.L. de C.V., MX 8 - AS7545 54694 1.4% 23.7 -- TPG-INTERNET-AP TPG Telecom Limited, AU 9 - AS28573 54246 1.4% 29.4 -- Claro NXT Telecomunicacoes Ltda, BR 10 - AS36692 50361 1.3% 740.6 -- OPENDNS, US 11 - AS263499 42939 1.1% 14313.0 -- Telecom Conectividade, BR 12 - AS212034 39679 1.0% 3967.9 -- sclrnet.com research net, CA 13 - AS264525 37105 0.9% 1613.3 -- Coelho Tecnologia, BR 14 - AS13780 32825 0.8% 3282.5 -- MILEHIGHWALRUS-NETWORK, US 15 - AS38266 32612 0.8% 25.2 -- VIL-AS-AP Vodafone Idea Ltd, IN 16 - AS210384 29414 0.8% 3268.2 -- KUDOS-AS, TW 17 - AS61302 29013 0.7% 33.3 -- HUIZE_TELECOM Huize Telecom, GB 18 - AS61637 28972 0.7% 934.6 -- RADIOBRAS TELECOM LTDA ME, BR 19 - AS267826 28610 0.7% 5722.0 -- VPS GURU CHILE SPA, CL 20 - AS146966 28432 0.7% 92.6 -- CHINANET-YANGZHOUNORTH-IDC China Telecom, CN TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS270785 27805 0.7% 27805.0 -- PRNET PROVEDOR DE INTERNET LTDA, BR 2 - AS212799 18965 0.5% 18965.0 -- CDNCAMP-AS, GB 3 - AS150404 17916 0.5% 17916.0 -- THUNDER-AS-AP Thunder Network Limited, HK 4 - AS54990 14517 0.4% 14517.0 -- AS-1337, KN 5 - AS263499 42939 1.1% 14313.0 -- Telecom Conectividade, BR 6 - AS131207 87108 2.2% 12444.0 -- SINET-KH SINET, Cambodias specialist Internet and Telecom Service Provider., KH 7 - AS204382 11926 0.3% 11926.0 -- ANNATEL-, FR 8 - AS43962 11466 0.3% 11466.0 -- INTEN, PL 9 - AS59318 74670 1.9% 10667.1 -- SINET-KH SINET Fiber One, Cambodias Fastest Broadband Service., KH 10 - AS19180 10110 0.3% 10110.0 -- AMERICATEL PERU S.A., PE 11 - AS400405 9897 0.2% 9897.0 -- FORT-DODGE-FIBER, US 12 - AS58319 9035 0.2% 9035.0 -- KAZAKOV-AS, RU 13 - AS7602 117390 3.0% 9030.0 -- SPT-AS-VN Sai gon Postel Corporation, VN 14 - AS53115 16881 0.4% 8440.5 -- ISPX Solucoes em Telecomunicacoes SPE Ltda, BR 15 - AS200882 14413 0.4% 7206.5 -- SAHIL-S-NETWORK, US 16 - AS203024 7170 0.2% 7170.0 -- FOXMODE did you know that foxes meow?, GB 17 - AS139981 7068 0.2% 7068.0 -- MENAKSOPAL-AS-ID PT. Menaksopal Link Nusantara, ID 18 - AS31649 6465 0.2% 6465.0 -- RIPN-FDNS-RU-NYC, RU 19 - AS202197 12930 0.3% 6465.0 -- LAB-AS OpenLaboratory Network, UA 20 - AS5385 25602 0.7% 6400.5 -- RUSSMEDIA-IT, AT TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 2804:7160::/32 27805 0.7% AS270785 -- PRNET PROVEDOR DE INTERNET LTDA, BR 2 - 2a0a:2f40::/32 25584 0.6% AS5385 -- RUSSMEDIA-IT, AT 3 - 2804:12cc:8000:: 21483 0.5% AS263499 -- Telecom Conectividade, BR 4 - 2804:12cc::/33 21446 0.5% AS263499 -- Telecom Conectividade, BR 5 - 2402:f800::/48 19572 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 6 - 2402:f800:cf00:: 19567 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 7 - 2402:f800:df00:: 19560 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 8 - 2402:f800:ff00:: 19557 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 9 - 2402:f800:ef00:: 19544 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 10 - 2402:f800:ffff:: 19539 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 11 - 2a0a:6040:701::/ 18965 0.4% AS212799 -- CDNCAMP-AS, GB 12 - 2804:20fc:1b00:: 18402 0.4% AS264525 -- Coelho Tecnologia, BR 13 - 2400:58a0:1800:: 17916 0.4% AS150404 -- THUNDER-AS-AP Thunder Network Limited, HK 14 - 2804:4d48:4000:: 16876 0.4% AS53115 -- ISPX Solucoes em Telecomunicacoes SPE Ltda, BR 15 - 2a06:200::/29 15196 0.3% AS200770 -- REQUISIS-AS requisis.com, DE 16 - 2602:fc23:151::/ 14767 0.3% AS54625 -- KUDOS-STUDIO, CA 17 - 2404:f4c0:8868:: 14698 0.3% AS210384 -- KUDOS-AS, TW 18 - 2a06:a001:a108:: 14650 0.3% AS210384 -- KUDOS-AS, TW 19 - 2001:67c:235c::/ 14517 0.3% AS54990 -- AS-1337, KN 20 - 2a0a:6040:e6ff:: 14404 0.3% AS200882 -- SAHIL-S-NETWORK, US Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: apops@apops.net