BGP Update Report
Interval: 04-Oct-12 -to- 11-Oct-12 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS31560 49589 2.4% 718.7 -- INSOURCE Insource LLC
2 - AS8402 45432 2.2% 27.8 -- CORBINA-AS OJSC "Vimpelcom"
3 - AS1637 38219 1.8% 415.4 -- DNIC-AS-01637 - Headquarters, USAISC
4 - AS9829 33457 1.6% 35.7 -- BSNL-NIB National Internet Backbone
5 - AS38547 30925 1.5% 71.1 -- WITRIBE-AS-AP WITRIBE PAKISTAN LIMITED
6 - AS23966 29514 1.4% 84.3 -- LDN-AS-PK LINKdotNET Telecom Limited
7 - AS52107 23536 1.1% 735.5 -- CPOINT-AS LLC "C Point"
8 - AS22561 22532 1.1% 208.6 -- DIGITAL-TELEPORT - Digital Teleport Inc.
9 - AS10620 22189 1.1% 10.2 -- Telmex Colombia S.A.
10 - AS55714 21419 1.0% 85.0 -- APNIC-FIBERLINK-PK Fiberlink Pvt.Ltd
11 - AS29076 18326 0.9% 733.0 -- CITYTELECOM-AS Citytelecom.ru
12 - AS24560 17701 0.8% 60.0 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
13 - AS13118 16879 0.8% 351.6 -- ASN-YARTELECOM OJSC Rostelecom
14 - AS25620 15895 0.8% 77.9 -- COTAS LTDA.
15 - AS28573 15377 0.7% 11.8 -- NET Servicos de Comunicao S.A.
16 - AS8452 14155 0.7% 11.2 -- TE-AS TE-AS
17 - AS26827 13400 0.6% 744.4 -- EPBTELECOM - EPB Telecom
18 - AS9583 13224 0.6% 14.9 -- SIFY-AS-IN Sify Limited
19 - AS44436 13176 0.6% 399.3 -- EFFORTEL-AS LLC MyBox
20 - AS38264 12428 0.6% 55.5 -- WATEEN-IMS-PK-AS-AP National WiMAX/IMS environment
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS21599 9795 0.5% 9795.0 -- NETDIRECT S.A.
2 - AS40009 5530 0.3% 5530.0 -- BITGRAVITY - BitGravity, Inc.
3 - AS16130 5488 0.3% 5488.0 -- FiberLink Networks
4 - AS19406 4046 0.2% 4046.0 -- TWRS-MA - Towerstream I, Inc.
5 - AS29564 3800 0.2% 3800.0 -- ASN-ITALDATA Italdata S.p.A
6 - AS3 2765 0.1% 2004.0 -- SYRHANO CENTRE DE RESSOURCES INFORMATIQUE DE HAUTE-NORMANDIE (C.R.I.H.A.N.)
7 - AS14680 6674 0.3% 2224.7 -- REALE-6 - Auction.com
8 - AS6197 1167 0.1% 1167.0 -- BATI-ATL - BellSouth Network Solutions, Inc
9 - AS59645 1041 0.1% 1041.0 -- NETGATE-AS Netgate-Iraqi Company for Communication and Information Limited responsibility
10 - AS26520 848 0.0% 848.0 -- NATIONAL-PRINT-GROUP-INC - National Print Group, Inc.
11 - AS47033 1686 0.1% 843.0 -- BASENINE-RIVERSIDE - BaseNine, Inc.
12 - AS29888 1650 0.1% 825.0 -- UNUMPROVIDENT-AS - Unum Group
13 - AS30397 820 0.0% 820.0 -- CHOICEDATA - CHOICEDATA
14 - AS8014 819 0.0% 819.0 -- BATELNET - Bahamas Telecommunications Corporation
15 - AS27601 816 0.0% 816.0 -- NETALLIANT-TECHNOLOGIES - NetAlliant Technologies, LLC
16 - AS48383 1551 0.1% 775.5 -- DELTA-AS Delta LLC
17 - AS51214 774 0.0% 774.0 -- VIKS-NET Small Private Enterprise Viks
18 - AS36529 2316 0.1% 772.0 -- AXXA-RACKCO - Rackco.com
19 - AS3 769 0.0% 544.0 -- SYRHANO CENTRE DE RESSOURCES INFORMATIQUE DE HAUTE-NORMANDIE (C.R.I.H.A.N.)
20 - AS50548 761 0.0% 761.0 -- QWENET-AS Qwe.Net ISP
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 109.161.64.0/19 16763 0.8% AS13118 -- ASN-YARTELECOM OJSC Rostelecom
2 - 184.157.224.0/19 11270 0.5% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc.
3 - 122.161.0.0/16 11198 0.5% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
4 - 184.159.130.0/23 10613 0.5% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc.
5 - 200.46.0.0/19 9795 0.4% AS21599 -- NETDIRECT S.A.
6 - 5.102.192.0/19 5937 0.3% AS47956 -- XFONE XFONE COMMUNICATION LTD
7 - 202.41.70.0/24 5667 0.2% AS2697 -- ERX-ERNET-AS Education and Research Network
8 - 64.185.168.0/24 5530 0.2% AS40009 -- BITGRAVITY - BitGravity, Inc.
9 - 77.235.147.0/24 5488 0.2% AS16130 -- FiberLink Networks
10 - 12.139.133.0/24 5402 0.2% AS14680 -- REALE-6 - Auction.com
11 - 95.128.195.0/24 5278 0.2% AS39915 -- PREM-AS Premiere Global Services
12 - 192.58.2.0/24 5064 0.2% AS6629 -- NOAA-AS - NOAA
13 - 192.58.232.0/24 4987 0.2% AS6629 -- NOAA-AS - NOAA
14 - 194.63.9.0/24 4702 0.2% AS1273 -- CW Cable and Wireless Worldwide plc
15 - 182.64.0.0/16 4184 0.2% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
16 - 49.248.72.0/21 4148 0.2% AS17762 -- HTIL-TTML-IN-AP Tata Teleservices Maharashtra Ltd
17 - 69.38.178.0/24 4046 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc.
18 - 213.92.117.0/24 3800 0.2% AS29564 -- ASN-ITALDATA Italdata S.p.A
19 - 123.252.208.0/24 3504 0.2% AS17762 -- HTIL-TTML-IN-AP Tata Teleservices Maharashtra Ltd
20 - 215.65.61.0/24 2866 0.1% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
Details at http://bgpupdates.potaroo.net