BGP Update Report Interval: 05-May-16 -to- 12-May-16 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS16625 776991 21.1% 1245.2 -- AKAMAI-AS - Akamai Technologies, Inc., US 2 - AS9829 220628 6.0% 118.4 -- BSNL-NIB National Internet Backbone, IN 3 - AS19429 152258 4.1% 676.7 -- ETB - Colombia, CO 4 - AS38197 69329 1.9% 46.3 -- SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited, HK 5 - AS29256 34674 0.9% 312.4 -- INT-PDN-STE-AS Syrian Telecom, SY 6 - AS27738 27881 0.8% 35.7 -- Ecuadortelecom S.A., EC 7 - AS14782 24287 0.7% 352.0 -- THEROCKETSCIENCEGROUP - The Rocket Science Group, LLC, US 8 - AS41480 23620 0.6% 5905.0 -- SYSTEMEC-AS Systemec B.V., NL 9 - AS13118 22892 0.6% 257.2 -- ASN-YARTELECOM PJSC Rostelecom, RU 10 - AS30504 22829 0.6% 2853.6 -- PROFITABILITY - Profitability.net, US 11 - AS134438 21556 0.6% 21556.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 12 - AS22907 21449 0.6% 10724.5 -- ACSSLS - ACS State and Local Solutions, US 13 - AS45899 20673 0.6% 23.8 -- VNPT-AS-VN VNPT Corp, VN 14 - AS8674 17172 0.5% 2862.0 -- NETNOD-IX NETNOD Internet Exchange i Sverige AB, SE 15 - AS17974 16790 0.5% 6.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, ID 16 - AS56636 16733 0.5% 16733.0 -- ASVEDARU VEDA Ltd., RU 17 - AS131090 13358 0.4% 371.1 -- CAT-IDC-4BYTENET-AS-AP CAT TELECOM Public Company Ltd,CAT, TH 18 - AS33788 12986 0.3% 418.9 -- KANARTEL, SD 19 - AS56908 12346 0.3% 6173.0 -- NETNOD-NDS NETNOD Internet Exchange i Sverige AB, SE 20 - AS11664 12291 0.3% 26.7 -- Techtel LMDS Comunicaciones Interactivas S.A., AR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS134438 21556 0.6% 21556.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - AS56636 16733 0.5% 16733.0 -- ASVEDARU VEDA Ltd., RU 3 - AS22907 21449 0.6% 10724.5 -- ACSSLS - ACS State and Local Solutions, US 4 - AS56908 12346 0.3% 6173.0 -- NETNOD-NDS NETNOD Internet Exchange i Sverige AB, SE 5 - AS41480 23620 0.6% 5905.0 -- SYSTEMEC-AS Systemec B.V., NL 6 - AS8674 17172 0.5% 2862.0 -- NETNOD-IX NETNOD Internet Exchange i Sverige AB, SE 7 - AS30504 22829 0.6% 2853.6 -- PROFITABILITY - Profitability.net, US 8 - AS21136 2406 0.1% 2406.0 -- CSUCS-AS Csucs-Hu Informatika Kereskedelmi es Szolgaltato Ltd, HU 9 - AS10846 2359 0.1% 2359.0 -- DEERE - Deere & Company, US 10 - AS201303 1999 0.1% 1999.0 -- CENTRALNIC-ANYCAST-F CentralNic Ltd, GB 11 - AS199330 1992 0.1% 1992.0 -- CENTRALNIC-ANYCAST-A CentralNic Ltd, GB 12 - AS204055 1987 0.1% 1987.0 -- CENTRALNIC-ANYCAST-H CentralNic Ltd, GB 13 - AS45606 8874 0.2% 1774.8 -- 14 - AS22059 8795 0.2% 1759.0 -- -Reserved AS-, ZZ 15 - AS13846 8212 0.2% 1642.4 -- LAVALIFE - Lavalife Corp., CA 16 - AS37550 6315 0.2% 1578.8 -- airtelcg, CG 17 - AS19421 1510 0.0% 1510.0 -- LANDSEND - Lands' End, Inc., US 18 - AS58517 1329 0.0% 1329.0 -- CHINATELECOM-CDMANETWORK-BG-BEIJING China Telecom, CN 19 - AS58518 1324 0.0% 1324.0 -- CHINATELECOM-CDMANETWORK-BG-GUANGZHOU China Telecom, CN 20 - AS16625 776991 21.1% 1245.2 -- AKAMAI-AS - Akamai Technologies, Inc., US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 110.170.17.0/24 21556 0.6% AS134438 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - 96.6.95.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 3 - 96.6.94.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 4 - 96.6.82.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 5 - 184.28.65.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 6 - 184.51.54.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 7 - 96.6.81.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 8 - 184.51.53.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 9 - 23.7.93.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 10 - 96.6.80.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 11 - 96.6.89.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 12 - 96.6.93.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 13 - 184.28.64.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 14 - 23.7.92.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 15 - 184.51.55.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 16 - 184.51.52.0/24 21475 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 17 - 186.155.144.0/20 21473 0.6% AS19429 -- ETB - Colombia, CO 18 - 96.6.84.0/24 21473 0.6% AS16625 -- AKAMAI-AS - Akamai Technologies, Inc., US 19 - 186.155.160.0/20 21473 0.6% AS19429 -- ETB - Colombia, CO 20 - 186.155.128.0/20 21473 0.6% AS19429 -- ETB - Colombia, CO 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