BGP Update Report Interval: 10-Nov-23 -to- 23-Nov-23 (13 days) Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS16509 307698 2.9% 33.0 -- AMAZON-02, US 2 - AS45899 154583 1.5% 51.3 -- VNPT-AS-VN VNPT Corp, VN 3 - AS8151 119515 1.1% 10.2 -- UNINET, MX 4 - AS271724 111551 1.1% 2104.7 -- -Reserved AS-, ZZ 5 - AS17794 109322 1.0% 13665.2 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 6 - AS9829 99046 0.9% 51.0 -- BSNL-NIB National Internet Backbone, IN 7 - AS19551 85460 0.8% 114.9 -- INCAPSULA, US 8 - AS58224 83962 0.8% 49.6 -- TCI, IR 9 - AS22773 79107 0.8% 12.6 -- ASN-CXA-ALL-CCI-22773-RDC, US 10 - AS4538 70409 0.7% 14.3 -- ERX-CERNET-BKB China Education and Research Network Center, CN 11 - AS18403 54747 0.5% 12.7 -- FPT-AS-AP FPT Telecom Company, VN 12 - AS12479 53763 0.5% 7.2 -- UNI2-AS, ES 13 - AS149038 46809 0.4% 23404.5 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM 14 - AS647 46600 0.4% 119.2 -- DNIC-ASBLK-00616-00665, US 15 - AS29571 43549 0.4% 41.9 -- ORANGE-COTE-IVOIRE, CI 16 - AS9318 43082 0.4% 64.4 -- SKB-AS SK Broadband Co Ltd, KR 17 - AS8048 42549 0.4% 97.1 -- CANTV Servicios, Venezuela, VE 18 - AS10620 42263 0.4% 13.9 -- Telmex Colombia S.A., CO 19 - AS37133 40292 0.4% 485.4 -- airtel-tz-as, TZ 20 - AS36903 39631 0.4% 34.3 -- MT-MPLS, MA TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS266407 32393 0.3% 32393.0 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR 2 - AS149038 46809 0.4% 23404.5 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM 3 - AS209456 16137 0.1% 16137.0 -- WEIR-AS, RU 4 - AS270142 15756 0.1% 15756.0 -- Castor Networks Mexico, MX 5 - AS17794 109322 1.0% 13665.2 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 6 - AS39997 24530 0.2% 12265.0 -- GLIC, US 7 - AS136103 30889 0.3% 10296.3 -- IDNIC-USM-AS-ID Universitas Semarang, ID 8 - AS47855 9704 0.1% 9704.0 -- PRIME Moscow branch, RU 9 - AS208227 8150 0.1% 8150.0 -- NEUTRINO-AS, PL 10 - AS265566 32576 0.3% 8144.0 -- TELESISTEMAS PENINSULARES SA DE CV, MX 11 - AS7262 38083 0.4% 6347.2 -- BTN-THREE, US 12 - AS209856 11686 0.1% 5843.0 -- SOFT-TEHNICA, RO 13 - AS398369 4604 0.0% 4604.0 -- SCHOF-164-1, US 14 - AS7954 13714 0.1% 4571.3 -- IMMENSE-NETWORKS, US 15 - AS264298 17762 0.2% 4440.5 -- Gr Informatica Ltda, BR 16 - AS138634 8714 0.1% 4357.0 -- MSCL-AS-AP MYNET SOLUTIONS COMPANY LIMITED, MM 17 - AS32583 8497 0.1% 4248.5 -- LA-ENC-ASN1, US 18 - AS139386 4093 0.0% 4093.0 -- IDNIC-NSR-CINEMA21-AS-ID PT Nusantara Sejahtera Raya, ID 19 - AS61693 24140 0.2% 4023.3 -- GUIGO NET EMPRESA TOP NET PROVEDORES EIRELE, BR 20 - AS35894 23254 0.2% 3875.7 -- NATCONET-1, US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 41.75.208.0/20 38819 0.3% AS37133 -- airtel-tz-as, TZ 2 - 202.45.88.0/24 36429 0.3% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 3 - 203.145.74.0/24 36429 0.3% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 4 - 203.145.78.0/24 36429 0.3% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 5 - 23.236.64.0/24 36360 0.3% AS136897 -- ENJOYVC-AS-AP Enjoyvc Cloud Group Limited., HK 6 - 45.172.92.0/22 32555 0.3% AS265566 -- TELESISTEMAS PENINSULARES SA DE CV, MX 7 - 170.238.225.0/24 32393 0.3% AS266407 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR 8 - 143.255.204.0/22 32222 0.3% AS264496 -- IR Tecnologia Fibralink, BR 9 - 103.248.132.0/22 30069 0.3% AS132829 -- NCPL-AS-AP Nevigate Communications S Pte Ltd, SG 10 - 41.209.0.0/18 25324 0.2% AS9129 -- KE-NET2000, ZA 11 - 63.217.85.0/24 24553 0.2% AS7262 -- BTN-THREE, US 12 - 67.211.53.0/24 24489 0.2% AS26405 -- HDCS, US 13 - 131.108.222.0/23 24085 0.2% AS61693 -- GUIGO NET EMPRESA TOP NET PROVEDORES EIRELE, BR 14 - 103.177.87.0/24 23428 0.2% AS149038 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM 15 - 103.177.86.0/24 23383 0.2% AS149038 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM 16 - 107.154.91.0/24 23134 0.2% AS19551 -- INCAPSULA, US 17 - 131.125.130.0/24 22938 0.2% AS19551 -- INCAPSULA, US 18 - 107.154.186.0/24 22873 0.2% AS19551 -- INCAPSULA, US 19 - 64.86.234.0/24 21819 0.2% AS40009 -- BITGRAVITY, US 20 - 185.32.70.0/24 20898 0.2% AS51269 -- HEXATOM, FR 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
