BGP Update Report
Interval: 18-Oct-12 -to- 25-Oct-12 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS31560 101535 3.7% 1471.5 -- INSOURCE Insource LLC
2 - AS52107 60793 2.2% 1899.8 -- CPOINT-AS LLC "C Point"
3 - AS29076 47401 1.7% 1823.1 -- CITYTELECOM-AS Citytelecom.ru
4 - AS8402 46450 1.7% 21.7 -- CORBINA-AS OJSC "Vimpelcom"
5 - AS28306 45608 1.7% 1303.1 -- TC Net Inform�tica e Telecomunica��es LTDA
6 - AS44436 34078 1.2% 921.0 -- EFFORTEL-AS LLC MyBox
7 - AS9829 27615 1.0% 19.6 -- BSNL-NIB National Internet Backbone
8 - AS22561 26122 0.9% 24.9 -- DIGITAL-TELEPORT - Digital Teleport Inc.
9 - AS24560 21975 0.8% 21.2 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
10 - AS1637 20390 0.7% 229.1 -- DNIC-AS-01637 - Headquarters, USAISC
11 - AS38370 19073 0.7% 109.6 -- CRNET-GD CHINA RAILWAY Internet Guangdong Branch
12 - AS13118 17369 0.6% 354.5 -- ASN-YARTELECOM OJSC Rostelecom
13 - AS48366 17044 0.6% 1893.8 -- INFOROOM Inforoom Ltd.
14 - AS7029 16577 0.6% 5.1 -- WINDSTREAM - Windstream Communications Inc
15 - AS45069 15133 0.6% 122.0 -- CNNIC-CTTSDNET-AP china tietong Shandong net
16 - AS7552 15044 0.6% 13.3 -- VIETEL-AS-AP Vietel Corporation
17 - AS5800 14181 0.5% 56.5 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
18 - AS6389 11899 0.4% 3.7 -- BELLSOUTH-NET-BLK - BellSouth.net Inc.
19 - AS2708 11842 0.4% 86.4 -- Universidad de Guanajuato
20 - AS2697 11648 0.4% 56.3 -- ERX-ERNET-AS Education and Research Network
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS21684 5769 0.2% 5769.0 -- CYBERINETBGP - Cyberonics, Inc.
2 - AS24057 5334 0.2% 5334.0 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia
3 - AS21271 2930 0.1% 2930.0 -- SOTELMABGP
4 - AS14680 7223 0.3% 2407.7 -- REALE-6 - Auction.com
5 - AS59706 4397 0.2% 2198.5 -- IBC-AS-TIRANA I.B.C shpk
6 - AS43307 1948 0.1% 1948.0 -- ALTLINUX-AS ALT Linux Technology
7 - AS29503 1929 0.1% 1929.0 -- RATMIR-MOSCOW-AS Ratmir KDS
8 - AS51522 1928 0.1% 1928.0 -- DJANKOIONLINE DjankoiOnline Ltd
9 - AS12608 3851 0.1% 1925.5 -- MAXHOSTING-AS MediaServicePlus Ltd.
10 - AS50548 1925 0.1% 1925.0 -- QWENET-AS Qwe.Net ISP
11 - AS57383 1924 0.1% 1924.0 -- ASTERRANET FLP Sidorenko Aleksandr Aleksandrovich
12 - AS49124 3835 0.1% 1917.5 -- CENTROSET-AS CentroSet Ltd.
13 - AS42974 1915 0.1% 1915.0 -- NET-SBERBANK-AST CJSC Sberbank-AST
14 - AS47747 1911 0.1% 1911.0 -- TMK-NET-AS JSC "TMK-Telekom"
15 - AS42975 3816 0.1% 1908.0 -- FEOSKY-AS Foton-Service ISP
16 - AS57191 1906 0.1% 1906.0 -- CHUDOTELECOM-AS IT Business Ltd.
17 - AS3 1906 0.1% 1618.0 -- CMED-AS Cmed Technology Ltd
18 - AS51699 1900 0.1% 1900.0 -- ANTARKTIDA-PLUS-AS Antarktida-Plus LLC
19 - AS52107 60793 2.2% 1899.8 -- CPOINT-AS LLC "C Point"
20 - AS58049 1898 0.1% 1898.0 -- TECHSUPPORT-AS Telecom Tekhpodderzhka Ltd
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 109.161.64.0/19 17225 0.5% AS13118 -- ASN-YARTELECOM OJSC Rostelecom
2 - 184.159.130.0/23 12792 0.4% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc.
3 - 182.64.0.0/16 10243 0.3% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
4 - 200.46.0.0/19 9872 0.3% AS21599 -- NETDIRECT S.A.
5 - 184.157.224.0/19 9854 0.3% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc.
6 - 202.41.70.0/24 7880 0.2% AS2697 -- ERX-ERNET-AS Education and Research Network
7 - 122.161.0.0/16 7773 0.2% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
8 - 215.65.61.0/24 6911 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
9 - 187.94.82.0/24 5879 0.2% AS28306 -- TC Net Inform�tica e Telecomunica��es LTDA
10 - 187.94.81.0/24 5878 0.2% AS28306 -- TC Net Inform�tica e Telecomunica��es LTDA
11 - 189.38.10.0/24 5877 0.2% AS28306 -- TC Net Inform�tica e Telecomunica��es LTDA
12 - 189.38.8.0/24 5876 0.2% AS28306 -- TC Net Inform�tica e Telecomunica��es LTDA
13 - 189.38.15.0/24 5875 0.2% AS28306 -- TC Net Inform�tica e Telecomunica��es LTDA
14 - 189.38.5.0/24 5875 0.2% AS28306 -- TC Net Inform�tica e Telecomunica��es LTDA
15 - 12.139.133.0/24 5797 0.2% AS14680 -- REALE-6 - Auction.com
16 - 216.4.42.0/24 5769 0.2% AS21684 -- CYBERINETBGP - Cyberonics, Inc.
17 - 95.128.195.0/24 5466 0.2% AS39915 -- PREM-AS Premiere Global Services
18 - 202.14.255.0/24 5334 0.2% AS24057 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia
19 - 37.232.128.0/18 5254 0.2% AS12714 -- TI-AS Net By Net Holding LLC
20 - 192.58.232.0/24 5187 0.2% AS6629 -- NOAA-AS - NOAA
Details at http://bgpupdates.potaroo.net