BGP Update Report Interval: 21-Nov-25 -to- 04-Dec-25 (13 days) Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS16509 321763 2.6% 48.4 -- AMAZON-02, US 2 - AS5413 264097 2.2% 2694.9 -- WAVENET-AS5413, GB 3 - AS8151 219918 1.8% 18.0 -- UNINET, MX 4 - AS4538 162313 1.3% 179.2 -- ERX-CERNET-BKB China Education and Research Network Center, CN 5 - AS42337 95834 0.8% 146.8 -- RESPINA-AS, IR 6 - AS10620 75856 0.6% 28.8 -- Telmex Colombia S.A., CO 7 - AS7821 72915 0.6% 4289.1 -- ZAYO-MN, US 8 - AS39891 69725 0.6% 16.2 -- ALJAWWALSTC-AS, SA 9 - AS18101 68881 0.6% 120.4 -- RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI, IN 10 - AS9198 63488 0.5% 63.0 -- KAZTELECOM-AS, KZ 11 - AS45899 62444 0.5% 18.8 -- VNPT-AS-VN VNPT Corp, VN 12 - AS335 59625 0.5% 266.2 -- DNIC-ASBLK-00306-00371, US 13 - AS4181 55366 0.5% 46.3 -- TDS-AS, US 14 - AS58224 54221 0.4% 46.4 -- TCI, IR 15 - AS36903 53029 0.4% 47.3 -- MT-MPLS, MA 16 - AS22773 51386 0.4% 10.8 -- ASN-CXA-ALL-CCI-22773-RDC, US 17 - AS13188 51117 0.4% 33.4 -- TRIOLAN, UA 18 - AS197207 50010 0.4% 51.5 -- MCCI-AS, IR 19 - AS8796 48573 0.4% 97.3 -- FD-298-8796, US 20 - AS135031 46354 0.4% 785.7 -- RNPL-AS-AP RI Networks Pvt. Ltd., IN TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS208907 6904 0.1% 6904.0 -- RISING-BRIDGE-TECHNOLOGY, GB 2 - AS396950 6880 0.1% 6880.0 -- COMSTBARTH-AS, FR 3 - AS33764 4474 0.0% 4474.0 -- AFRINIC-ZA-JNB-AS, MU 4 - AS7821 72915 0.6% 4289.1 -- ZAYO-MN, US 5 - AS56644 4277 0.0% 4277.0 -- SYNFS-AS, GB 6 - AS7954 11514 0.1% 3838.0 -- IMMENSE-NETWORKS, US 7 - AS886 3719 0.0% 3719.0 -- SBH-IX-SERVICES, FR 8 - AS52852 6986 0.1% 3493.0 -- Last Mile Telecom, BR 9 - AS29469 3479 0.0% 3479.0 -- GTU Khmelnitsky, Ukraine, UA 10 - AS45720 3306 0.0% 3306.0 -- IDNIC-LPDB-AS-ID Lembaga Pengelola Dana Bergulir, ID 11 - AS15766 43649 0.4% 2909.9 -- DOMICILIUM-AS, IM 12 - AS5413 264097 2.2% 2694.9 -- WAVENET-AS5413, GB 13 - AS213641 2476 0.0% 2476.0 -- AS213641, DE 14 - AS25048 7268 0.1% 2422.7 -- DSNET DSNet, GB 15 - AS264534 2290 0.0% 2290.0 -- SPOT PROMOCOES, EVENTOS E MERCHAND LTDA, BR 16 - AS269518 4327 0.0% 2163.5 -- INFIBRA TELECOM SERVICOS DE COMUNICACAO E TECNOLOG, BR 17 - AS149038 4215 0.0% 2107.5 -- UCGCL-AS-AP UNIQUE COMM GROUP COMPANY LIMITED, MM 18 - AS329574 2046 0.0% 2046.0 -- Sierra_Leone_Research_and_Education_Netw, SL 19 - AS136867 5631 0.1% 1877.0 -- IDNIC-TELKOMTELSTRA-AS-ID PT. Teltranet Aplikasi Solusi Telkomtelstra, ID 20 - AS21570 1860 0.0% 1860.0 -- ACI-1, CA TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 207.167.116.0/22 11494 0.1% AS7954 -- IMMENSE-NETWORKS, US 2 - 130.137.231.0/24 10768 0.1% AS16509 -- AMAZON-02, US 3 - 124.195.190.0/24 10766 0.1% AS38684 -- CMBDAEJEON-AS-KR CMB Daejeon Broadcasting Co,.Ltd, KR 4 - 55.74.57.0/24 10401 0.1% AS335 -- DNIC-ASBLK-00306-00371, US 5 - 55.27.217.0/24 10386 0.1% AS335 -- DNIC-ASBLK-00306-00371, US 6 - 55.27.56.0/24 10370 0.1% AS335 -- DNIC-ASBLK-00306-00371, US 7 - 55.67.56.0/24 10367 0.1% AS335 -- DNIC-ASBLK-00306-00371, US 8 - 55.74.56.0/24 10366 0.1% AS335 -- DNIC-ASBLK-00306-00371, US 9 - 130.137.108.0/24 8470 0.1% AS16509 -- AMAZON-02, US 10 - 173.82.125.0/24 8430 0.1% AS16509 -- AMAZON-02, US 11 - 130.137.12.0/24 8370 0.1% AS16509 -- AMAZON-02, US 12 - 186.83.117.0/24 8048 0.1% AS10620 -- Telmex Colombia S.A., CO 13 - 130.137.230.0/24 7849 0.1% AS16509 -- AMAZON-02, US 14 - 130.137.80.0/24 7261 0.1% AS16509 -- AMAZON-02, US 15 - 173.82.66.0/24 7260 0.1% AS16509 -- AMAZON-02, US 16 - 130.137.118.0/24 7175 0.1% AS8987 -- AWS-GOVCLOUD AWS-GOVCLOUD, IE 17 - 199.47.232.0/22 7174 0.1% AS13341 -- TRANQUILITY, US 18 - 130.137.219.0/24 7155 0.1% AS16509 -- AMAZON-02, US 19 - 84.205.66.0/24 7027 0.1% AS12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL 20 - 130.137.79.0/24 6989 0.1% AS16509 -- AMAZON-02, US Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: [email protected] _______________________________________________ Go to the apops mailing list on Orbit -- https://orbit.apnic.net/mailing-list/[email protected] 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 [email protected]
