BGP Update Report Interval: 14-Apr-23 -to- 27-Apr-23 (13 days) Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS16509 231505 2.6% 33.0 -- AMAZON-02, US 2 - AS8151 225208 2.5% 22.1 -- Uninet S.A. de C.V., MX 3 - AS19429 208838 2.3% 332.5 -- ETB - Colombia, CO 4 - AS262673 200609 2.2% 1617.8 -- VERO S.A, BR 5 - AS262428 103683 1.1% 2802.2 -- Link 10, BR 6 - AS39891 95902 1.1% 19.8 -- ALJAWWALSTC-AS, SA 7 - AS9829 92541 1.0% 48.2 -- BSNL-NIB National Internet Backbone, IN 8 - AS28665 85555 0.9% 3290.6 -- Predlink Rede de Telecomuniccoes Ltda, BR 9 - AS18403 75908 0.8% 35.6 -- FPT-AS-AP FPT Telecom Company, VN 10 - AS263080 62427 0.7% 2080.9 -- GTi TELECOMUNICACOES SA, BR 11 - AS53160 61391 0.7% 1615.6 -- UNIDASNET COMUNICACOES LTDA, BR 12 - AS11830 55430 0.6% 31.8 -- Instituto Costarricense de Electricidad y Telecom., CR 13 - AS647 49277 0.6% 139.6 -- DNIC-ASBLK-00616-00665, US 14 - AS18592 46417 0.5% 7736.2 -- Corporacion Universitaria para el Desarrollo de Internet, A.C., MX 15 - AS28126 43645 0.5% 890.7 -- BRISANET SERVICOS DE TELECOMUNICACOES LTDA, BR 16 - AS23666 43414 0.5% 886.0 -- SISTELINDO-AS-ID PT Sistelindo Mitralintas, ID 17 - AS19711 43277 0.5% 2404.3 -- SWAZINET, SZ 18 - AS58224 42427 0.5% 22.9 -- TCI, IR 19 - AS262336 41669 0.5% 1984.2 -- Conecta Minas Telecom LTDA, BR 20 - AS262293 36535 0.4% 794.2 -- Sistema Oeste de Servicos LTDA, BR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS266407 28577 0.3% 28577.0 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR 2 - AS270142 16877 0.2% 16877.0 -- Castor Networks Mexico s de rl, MX 3 - AS210836 12917 0.1% 12917.0 -- ASTROPHAGE, US 4 - AS8007 31163 0.3% 10387.7 -- Servicios Administrados Mexis, S.A. de C.V., MX 5 - AS61465 7806 0.1% 7806.0 -- MULTIMEDIOS SAPEM, AR 6 - AS18592 46417 0.5% 7736.2 -- Corporacion Universitaria para el Desarrollo de Internet, A.C., MX 7 - AS265566 30267 0.3% 7566.8 -- TELESISTEMAS PENINSULARES SA DE CV, MX 8 - AS22636 15927 0.2% 5309.0 -- NOVA-SCOTIA-POWER, CA 9 - AS136587 17137 0.2% 4284.2 -- PNGDATACOLIMITED-AS-AP PNG DATACO LIMITED, PG 10 - AS53853 4265 0.1% 4265.0 -- JAMA-ASN, US 11 - AS2046 29249 0.3% 4178.4 -- DNIC-AS-02046, US 12 - AS268632 29196 0.3% 4170.9 -- CONNECTION LAN GAMES E INTERNET LTDA - ME, BR 13 - AS203971 14791 0.2% 3697.8 -- AZFIBERNET-ASN, AZ 14 - AS265905 10995 0.1% 3665.0 -- NV7 TELECOM LTDA, BR 15 - AS264162 10766 0.1% 3588.7 -- NC BRASIL TELECOM E SERVICOS LTDA- ME, BR 16 - AS264054 10714 0.1% 3571.3 -- FALCON COMUNICACOES E INFORMATICA, BR 17 - AS328690 6960 0.1% 3480.0 -- Royal-Science-and-Technology-Park, SZ 18 - AS135963 6850 0.1% 3425.0 -- MOLISA-AS-VN Information Center - Ministry of Labour - Invalids and Social Affairs, VN 19 - AS28665 85555 0.9% 3290.6 -- Predlink Rede de Telecomuniccoes Ltda, BR 20 - AS200770 19661 0.2% 3276.8 -- REQUISIS-AS requisis.com, DE TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 187.251.64.0/19 36479 0.4% AS18592 -- Corporacion Universitaria para el Desarrollo de Internet, A.C., MX 2 - 207.249.70.0/24 31156 0.3% AS8007 -- Servicios Administrados Mexis, S.A. de C.V., MX 3 - 27.131.0.0/24 30719 0.3% AS38753 -- SOLUSINDO-AS-ID Solusindo Bintang Pratama, PT, ID 4 - 45.172.92.0/22 30127 0.3% AS265566 -- TELESISTEMAS PENINSULARES SA DE CV, MX 5 - 200.159.188.0/23 29234 0.3% AS28584 -- Defferrari Solucoes em Internet Ltda, BR 6 - 170.238.225.0/24 28577 0.3% AS266407 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR 7 - 41.209.0.0/18 24869 0.3% AS9129 -- KE-NET2000, ZA 8 - 67.211.53.0/24 24265 0.2% AS26405 -- HDCS, US 9 - 200.46.1.0/24 22202 0.2% AS18809 -- Cable Onda, PA 10 - 69.28.87.0/24 21986 0.2% AS6364 -- ATLANTIC-NET-1, US 11 - 185.96.215.0/24 19617 0.2% AS200770 -- REQUISIS-AS requisis.com, DE 12 - 45.183.178.0/24 16877 0.2% AS270142 -- Castor Networks Mexico s de rl, MX 13 - 142.67.31.0/24 15911 0.2% AS22636 -- NOVA-SCOTIA-POWER, CA 14 - 209.22.67.0/24 14620 0.1% AS2046 -- DNIC-AS-02046, US 15 - 209.22.66.0/24 14619 0.1% AS2046 -- DNIC-AS-02046, US 16 - 200.136.16.0/22 14421 0.1% AS1251 -- FUNDACAO DE AMPARO A PESQUISA DO ESTADO SAO PAULO, BR 17 - 190.25.136.0/22 14393 0.1% AS19429 -- ETB - Colombia, CO 18 - 186.154.56.0/22 14293 0.1% AS19429 -- ETB - Colombia, CO 19 - 190.25.128.0/22 14162 0.1% AS19429 -- ETB - Colombia, CO 20 - 186.154.48.0/22 14128 0.1% AS19429 -- ETB - Colombia, CO Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: apops@apops.net _______________________________________________ Go to the apops mailing list on Orbit -- https://orbit.apnic.net/mailing-list/apops@apops.net Explore https://orbit.apnic.net, where the APNIC community connect, discuss and share information related to Internet addressing and networking. To unsubscribe send an email to apops-le...@apops.net
