BGP Update Report Interval: 02-Apr-15 -to- 09-Apr-15 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS23752 261532 5.9% 3189.4 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 2 - AS10029 235469 5.3% 516.4 -- CITYCOMNETWORKS-AS CITYCOM NETWORKS PVT LTD,IN 3 - AS61894 173372 3.9% 43343.0 -- FreeBSD Brasil LTDA,BR 4 - AS9829 173306 3.9% 129.5 -- BSNL-NIB National Internet Backbone,IN 5 - AS22059 111920 2.5% 55960.0 -- APVIO-1 - Apvio, Inc.,US 6 - AS36947 82214 1.8% 464.5 -- ALGTEL-AS,DZ 7 - AS28573 78974 1.8% 23.0 -- NET Serviços de Comunicação S.A.,BR 8 - AS21669 76722 1.7% 19180.5 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 9 - AS3709 75043 1.7% 2779.4 -- NET-CITY-SA - City of San Antonio,US 10 - AS53563 48173 1.1% 48173.0 -- XPLUSONE - X Plus One Solutions, Inc.,US 11 - AS33529 42180 0.9% 7030.0 -- PEAK-WEB-HOSTING - Peak Web Hosting Inc.,US 12 - AS36903 41807 0.9% 102.7 -- MT-MPLS,MA 13 - AS28661 41058 0.9% 651.7 -- HOTLINK INTERNET LTDA,BR 14 - AS7303 34218 0.8% 36.8 -- Telecom Argentina S.A.,AR 15 - AS8402 30100 0.7% 44.5 -- CORBINA-AS OJSC "Vimpelcom",RU 16 - AS25563 28028 0.6% 9342.7 -- WEBLAND-AS Webland AG, Autonomous System,CH 17 - AS7713 26716 0.6% 3339.5 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia,ID 18 - AS46230 26596 0.6% 1266.5 -- DUDROP - Dignitas Technology Inc,US 19 - AS39891 20395 0.5% 10.3 -- ALJAWWALSTC-AS Saudi Telecom Company JSC,SA 20 - AS197914 19528 0.4% 19528.0 -- STOCKHO-AS Stockho Hosting SARL,FR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS22059 111920 2.5% 55960.0 -- APVIO-1 - Apvio, Inc.,US 2 - AS53563 48173 1.1% 48173.0 -- XPLUSONE - X Plus One Solutions, Inc.,US 3 - AS61894 173372 3.9% 43343.0 -- FreeBSD Brasil LTDA,BR 4 - AS197914 19528 0.4% 19528.0 -- STOCKHO-AS Stockho Hosting SARL,FR 5 - AS21669 76722 1.7% 19180.5 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 6 - AS18135 9965 0.2% 9965.0 -- BTV BTV Cable television,JP 7 - AS393588 9523 0.2% 9523.0 -- MUBEA-FLO - Mubea,US 8 - AS201576 9399 0.2% 9399.0 -- TCBANK-AS Tver City Bank, Joint Stock Company,RU 9 - AS25563 28028 0.6% 9342.7 -- WEBLAND-AS Webland AG, Autonomous System,CH 10 - AS46336 8960 0.2% 8960.0 -- GOODVILLE - Goodville Mutual Casualty Company,US 11 - AS199121 8008 0.2% 8008.0 -- FLEXOPTIX Flexoptix GmbH,DE 12 - AS44951 7437 0.2% 7437.0 -- EFONDS-AS eFonds Solutions AG,DE 13 - AS33529 42180 0.9% 7030.0 -- PEAK-WEB-HOSTING - Peak Web Hosting Inc.,US 14 - AS60673 5374 0.1% 5374.0 -- ACTIVCOM Activcom Kft,HU 15 - AS61294 5370 0.1% 5370.0 -- STIHLHU-AS Andreas Stihl Kereskedelmi Kft,HU 16 - AS61570 18888 0.4% 4722.0 -- ENTERIW PROVEDOR DE INTERNET LTDA,BR 17 - AS20386 3360 0.1% 3360.0 -- MOVE-VAN - Move Sales, Inc.,US 18 - AS7713 26716 0.6% 3339.5 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia,ID 19 - AS23752 261532 5.9% 3189.4 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 20 - AS33440 12190 0.3% 3047.5 -- WEBRULON-NETWORK - webRulon, LLC,US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 177.10.158.0/24 173355 3.7% AS61894 -- FreeBSD Brasil LTDA,BR 2 - 202.70.88.0/21 130756 2.8% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 3 - 202.70.64.0/21 130078 2.8% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 4 - 105.96.0.0/22 79375 1.7% AS36947 -- ALGTEL-AS,DZ 5 - 209.212.8.0/24 76674 1.6% AS21669 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 6 - 76.191.107.0/24 55992 1.2% AS22059 -- APVIO-1 - Apvio, Inc.,US 7 - 64.34.125.0/24 55928 1.2% AS22059 -- APVIO-1 - Apvio, Inc.,US 8 - 199.38.164.0/23 48173 1.0% AS53563 -- XPLUSONE - X Plus One Solutions, Inc.,US 9 - 69.194.4.0/24 42167 0.9% AS33529 -- PEAK-WEB-HOSTING - Peak Web Hosting Inc.,US 10 - 118.98.88.0/24 26724 0.6% AS64567 -- -Private Use AS-,ZZ AS7713 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia,ID 11 - 130.0.192.0/21 19528 0.4% AS197914 -- STOCKHO-AS Stockho Hosting SARL,FR 12 - 177.128.221.0/24 18759 0.4% AS61570 -- ENTERIW PROVEDOR DE INTERNET LTDA,BR 13 - 91.193.202.0/24 15126 0.3% AS42081 -- SPEEDY-NET-AS Speedy net EAD,BG 14 - 192.58.232.0/24 10115 0.2% AS6629 -- NOAA-AS - NOAA,US 15 - 134.162.82.0/24 10056 0.2% AS7303 -- Telecom Argentina S.A.,AR 16 - 134.162.83.0/24 10013 0.2% AS7303 -- Telecom Argentina S.A.,AR 17 - 134.162.84.0/24 9974 0.2% AS7303 -- Telecom Argentina S.A.,AR 18 - 42.83.48.0/20 9965 0.2% AS18135 -- BTV BTV Cable television,JP 19 - 92.43.216.0/21 9592 0.2% AS25563 -- WEBLAND-AS Webland AG, Autonomous System,CH 20 - 192.58.137.0/24 9523 0.2% AS393588 -- MUBEA-FLO - Mubea,US 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