BGP Update Report Interval: 15-Oct-15 -to- 22-Oct-15 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS262401 477514 7.6% 9363.0 -- GSTN DO BRASIL LTDA,BR 2 - AS201432 409364 6.5% 81872.8 -- RAPIDVDS Romero Hector Mauricio,FR 3 - AS9829 174908 2.8% 119.3 -- BSNL-NIB National Internet Backbone,IN 4 - AS22561 161474 2.6% 1682.0 -- CENTURYLINK-LEGACY-LIGHTCORE - CenturyTel Internet Holdings, Inc.,US 5 - AS57193 159188 2.5% 79594.0 -- RUWEB-NN-AS RUWEB-NN LLC,RU 6 - AS21669 151029 2.4% 18878.6 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 7 - AS22059 137875 2.2% 19696.4 -- -Reserved AS-,ZZ 8 - AS262949 136463 2.2% 17057.9 -- Icone Telecom,BR 9 - AS36947 88854 1.4% 383.0 -- ALGTEL-AS,DZ 10 - AS21189 86331 1.4% 17266.2 -- MAKEEVKA Makeevka Online Ltd,UA 11 - AS3709 67226 1.1% 2489.9 -- NET-CITY-SA - City of San Antonio,US 12 - AS22047 63755 1.0% 201.8 -- VTR BANDA ANCHA S.A.,CL 13 - AS16509 57819 0.9% 177.4 -- AMAZON-02 - Amazon.com, Inc.,US 14 - AS6147 55379 0.9% 93.5 -- Telefonica del Peru S.A.A.,PE 15 - AS393682 48656 0.8% 12164.0 -- AICASNREQ10232014 - AIsleCom,GD 16 - AS4134 46665 0.7% 157.1 -- CHINANET-BACKBONE No.31,Jin-rong Street,CN 17 - AS48159 43585 0.7% 124.5 -- TIC-AS Telecommunication Infrastructure Company,IR 18 - AS1421 38559 0.6% 1205.0 -- WANSECURITY - WANSecurity, Inc.,US 19 - AS12880 34535 0.6% 162.9 -- DCI-AS Information Technology Company (ITC),IR 20 - AS30295 31422 0.5% 10474.0 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS201432 409364 6.5% 81872.8 -- RAPIDVDS Romero Hector Mauricio,FR 2 - AS57193 159188 2.5% 79594.0 -- RUWEB-NN-AS RUWEB-NN LLC,RU 3 - AS56636 28521 0.5% 28521.0 -- ASVEDARU VEDA Ltd.,RU 4 - AS22059 137875 2.2% 19696.4 -- -Reserved AS-,ZZ 5 - AS21669 151029 2.4% 18878.6 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 6 - AS200671 17503 0.3% 17503.0 -- SKOK-JAWORZNO SKOK Jaworzno,PL 7 - AS21189 86331 1.4% 17266.2 -- MAKEEVKA Makeevka Online Ltd,UA 8 - AS262949 136463 2.2% 17057.9 -- Icone Telecom,BR 9 - AS38447 12458 0.2% 12458.0 -- CBL-AS-AP CBL Group Content Service Provider AS for AP,AU 10 - AS393682 48656 0.8% 12164.0 -- AICASNREQ10232014 - AIsleCom,GD 11 - AS30295 31422 0.5% 10474.0 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 12 - AS262401 477514 7.6% 9363.0 -- GSTN DO BRASIL LTDA,BR 13 - AS37590 8659 0.1% 8659.0 -- BCA-ASN,AO 14 - AS3708 6865 0.1% 6865.0 -- -Reserved AS-,ZZ 15 - AS62163 6490 0.1% 6490.0 -- IPRIVER-AS IP River Limited,GB 16 - AS40493 6332 0.1% 6332.0 -- FACILITYSOURCEINC - FacilitySource,US 17 - AS61039 4435 0.1% 4435.0 -- ZMZ OAO ZMZ,RU 18 - AS327932 3337 0.1% 3337.0 -- CONNECTIS-DATA-ANGOLA,AO 19 - AS132378 2501 0.0% 2501.0 -- MERINO-IN 44KM Stone, Delhi-Rohtak Road,IN 20 - AS3709 67226 1.1% 2489.9 -- NET-CITY-SA - City of San Antonio,US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 212.22.66.0/24 409338 6.3% AS201432 -- RAPIDVDS Romero Hector Mauricio,FR 2 - 185.11.245.0/24 159179 2.5% AS57193 -- RUWEB-NN-AS RUWEB-NN LLC,RU 3 - 162.104.200.0/24 153005 2.4% AS22561 -- CENTURYLINK-LEGACY-LIGHTCORE - CenturyTel Internet Holdings, Inc.,US 4 - 209.212.8.0/24 150989 2.3% AS21669 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 5 - 212.79.112.0/22 86320 1.3% AS21189 -- MAKEEVKA Makeevka Online Ltd,UA AS45025 -- EDN-AS Online Technologies LTD,UA 6 - 105.96.0.0/22 74479 1.1% AS36947 -- ALGTEL-AS,DZ 7 - 177.154.84.0/22 71912 1.1% AS262949 -- Icone Telecom,BR 8 - 64.34.125.0/24 71506 1.1% AS22059 -- -Reserved AS-,ZZ 9 - 76.191.107.0/24 66339 1.0% AS22059 -- -Reserved AS-,ZZ 10 - 177.154.80.0/22 64451 1.0% AS262949 -- Icone Telecom,BR 11 - 195.128.159.0/24 28521 0.4% AS56636 -- ASVEDARU VEDA Ltd.,RU 12 - 168.128.104.0/21 21091 0.3% AS44568 -- OPSOURCE-UK OpSource, Inc,GB 13 - 155.133.79.0/24 17503 0.3% AS200671 -- SKOK-JAWORZNO SKOK Jaworzno,PL 14 - 177.36.141.0/24 16463 0.2% AS262401 -- GSTN DO BRASIL LTDA,BR 15 - 177.36.137.0/24 16433 0.2% AS262401 -- GSTN DO BRASIL LTDA,BR 16 - 177.36.159.0/24 16387 0.2% AS262401 -- GSTN DO BRASIL LTDA,BR 17 - 177.36.153.0/24 16336 0.2% AS262401 -- GSTN DO BRASIL LTDA,BR 18 - 177.36.145.0/24 16314 0.2% AS262401 -- GSTN DO BRASIL LTDA,BR 19 - 177.36.131.0/24 16256 0.2% AS262401 -- GSTN DO BRASIL LTDA,BR 20 - 177.36.156.0/24 16251 0.2% AS262401 -- GSTN DO BRASIL LTDA,BR Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog@nanog.org eof-list@ripe.net apops@apops.net routing-wg@ripe.net afnog@afnog.org