BGP Update Report Interval: 23-Sep-21 -to- 07-Oct-21 (14 days) Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS47331 150993 1.7% 38.5 -- TTNET, TR 2 - AS16509 131866 1.5% 82.1 -- AMAZON-02, US 3 - AS8151 129282 1.4% 15.9 -- Uninet S.A. de C.V., MX 4 - AS22485 112600 1.2% 12511.1 -- MONTANA-OPTICOM-AS22485, US 5 - AS29571 82795 0.9% 107.1 -- ORANGE-COTE-IVOIRE, CI 6 - AS17794 66346 0.7% 5528.8 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 7 - AS7713 65021 0.7% 18.9 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID 8 - AS58224 64033 0.7% 39.0 -- TCI, IR 9 - AS37133 61269 0.7% 851.0 -- airtel-tz-as, TZ 10 - AS36903 60832 0.7% 51.4 -- MT-MPLS, MA 11 - AS27871 59619 0.7% 7452.4 -- Telecom Argentina S.A., AR 12 - AS9829 59051 0.7% 47.3 -- BSNL-NIB National Internet Backbone, IN 13 - AS47730 53243 0.6% 26621.5 -- JEANDELESTRE, FR 14 - AS13188 52878 0.6% 32.9 -- TRIOLAN, UA 15 - AS37963 51136 0.6% 12.3 -- CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN 16 - AS5972 50144 0.6% 25.4 -- DNIC-ASBLK-05800-06055, US 17 - AS22773 42854 0.5% 10.5 -- ASN-CXA-ALL-CCI-22773-RDC, US 18 - AS6713 42664 0.5% 69.4 -- IAM-AS, MA 19 - AS647 40044 0.5% 160.8 -- DNIC-ASBLK-00616-00665, US 20 - AS9919 39863 0.4% 54.8 -- NCIC-TW New Century InfoComm Tech Co., Ltd., TW TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS47730 53243 0.6% 26621.5 -- JEANDELESTRE, FR 2 - AS22485 112600 1.2% 12511.1 -- MONTANA-OPTICOM-AS22485, US 3 - AS137346 11968 0.1% 11968.0 -- CNI-AS-ID PT Cyber Network Indonesia, ID 4 - AS211975 10066 0.1% 10066.0 -- WOHLERT, DE 5 - AS135490 19062 0.2% 9531.0 -- BAL-AS-AP Business Automation Ltd., BD 6 - AS27871 59619 0.7% 7452.4 -- Telecom Argentina S.A., AR 7 - AS44522 5823 0.1% 5823.0 -- RIPN-RU-PRG, RU 8 - AS17794 66346 0.7% 5528.8 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 9 - AS39997 9234 0.1% 4617.0 -- GLIC, US 10 - AS45494 4284 0.1% 4284.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP 11 - AS2046 29384 0.3% 4197.7 -- DNIC-AS-02046, US 12 - AS3134 12116 0.1% 4038.7 -- USAID-ASN, US 13 - AS9264 10209 0.1% 3403.0 -- ASNET Academia Sinica, TW 14 - AS18183 12950 0.1% 3237.5 -- NCREE National Center for Research on Earthquake Engineering, TW 15 - AS31104 2782 0.0% 2782.0 -- EVACY, FR 16 - AS265433 2647 0.0% 2647.0 -- FERROPORT LOGISTICA COMERCIAL EXPORTADORA SA, BR 17 - AS8987 4207 0.1% 2103.5 -- AMAZON EXPANSION, IE 18 - AS20101 25081 0.3% 2090.1 -- MICHWAVE, US 19 - AS26405 26603 0.3% 2046.4 -- HDCS, US 20 - AS37526 22418 0.2% 2038.0 -- Telecel-Faso, BF TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 197.186.0.0/15 36119 0.4% AS37133 -- airtel-tz-as, TZ 2 - 45.148.160.0/24 27122 0.3% AS47730 -- JEANDELESTRE, FR 3 - 67.211.53.0/24 26546 0.3% AS26405 -- HDCS, US 4 - 45.148.160.0/22 26121 0.3% AS47730 -- JEANDELESTRE, FR 5 - 64.68.236.0/22 23625 0.2% AS13904 -- COSLINK, US 6 - 203.145.78.0/24 22150 0.2% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 7 - 203.145.74.0/24 22101 0.2% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 8 - 202.45.88.0/24 22077 0.2% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 9 - 145.236.90.0/24 21393 0.2% AS5483 -- MAGYAR-TELEKOM-MAIN-AS Magyar Telekom Nyrt., HU 10 - 200.110.228.0/24 20258 0.2% AS27871 -- Telecom Argentina S.A., AR 11 - 200.110.229.0/24 20256 0.2% AS27871 -- Telecom Argentina S.A., AR 12 - 216.194.128.0/21 19080 0.2% AS27871 -- Telecom Argentina S.A., AR 13 - 103.79.118.0/24 19049 0.2% AS135490 -- BAL-AS-AP Business Automation Ltd., BD 14 - 170.79.222.0/23 18218 0.2% AS263864 -- CLIC RAPIDO TELECOMUNICACAO LTDA, BR 15 - 138.207.67.0/24 17588 0.2% AS12025 -- IMDC-AS12025, US 16 - 138.207.66.0/24 17497 0.2% AS12025 -- IMDC-AS12025, US 17 - 209.22.66.0/24 14638 0.2% AS2046 -- DNIC-AS-02046, US 18 - 209.22.67.0/24 14637 0.2% AS2046 -- DNIC-AS-02046, US 19 - 199.192.180.0/22 13268 0.1% AS20101 -- MICHWAVE, US 20 - 205.243.72.0/24 13253 0.1% AS22485 -- MONTANA-OPTICOM-AS22485, US Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: [email protected] _______________________________________________ apops mailing list [email protected] https://mailman.apnic.net/mailman/listinfo/apops Website: www.apops.net
