BGP Update Report

cidr-report at potaroo.net cidr-report at potaroo.net
Fri Jan 4 22:00:01 UTC 2013


BGP Update Report
Interval: 27-Dec-12 -to- 03-Jan-13 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS9829            77618  5.7%      46.2 -- BSNL-NIB National Internet Backbone
 2 - AS45271           45100  3.3%     193.6 -- ICLNET-AS-AP 5th Floor, Windsor Building, Off: CST Road
 3 - AS3909            36140  2.6%   12046.7 -- QWEST-AS-3908 - Qwest Communications Company, LLC
 4 - AS29256           28656  2.1%     434.2 -- INT-PDN-STE-AS Syrian Telecommunications Establishment
 5 - AS8402            23204  1.7%      51.6 -- CORBINA-AS OJSC "Vimpelcom"
 6 - AS4657            18609  1.4%      72.4 -- STARHUBINTERNET-AS StarHub Internet Exchange
 7 - AS7552            16582  1.2%      20.9 -- VIETEL-AS-AP Vietel Corporation
 8 - AS48159           16399  1.2%      42.6 -- TIC-AS Telecommunication Infrastructure Company
 9 - AS28306           12104  0.9%     356.0 -- TC Net Informática e Telecomunicações LTDA
10 - AS37113           11706  0.8%     260.1 -- tangerine-ug-as
11 - AS1637            10380  0.8%     324.4 -- DNIC-AS-01637 - Headquarters, USAISC
12 - AS12880            9181  0.7%      64.7 -- DCI-AS Information Technology Company (ITC)
13 - AS2697             7698  0.6%      98.7 -- ERX-ERNET-AS Education and Research Network
14 - AS36915            7667  0.6%     225.5 -- AFOL-KE-AS
15 - AS9756             7591  0.6%     506.1 -- CHEONANVITSSEN-AS-KR Cheonan Broadcast Corporation
16 - AS8151             7342  0.5%       7.8 -- Uninet S.A. de C.V.
17 - AS57044            7007  0.5%     500.5 -- BRYANSK-AS CJSC "ER-Telecom Holding"
18 - AS2033             6792  0.5%    6792.0 -- PANIX - Panix Network Information Center
19 - AS29859            6764  0.5%      32.8 -- WOW-INTERNET-ILL - WideOpenWest Finance LLC
20 - AS4802             6332  0.5%     186.2 -- ASN-IINET iiNet Limited


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS3909            36140  2.6%   12046.7 -- QWEST-AS-3908 - Qwest Communications Company, LLC
 2 - AS2033             6792  0.5%    6792.0 -- PANIX - Panix Network Information Center
 3 - AS42705            5440  0.4%    5440.0 -- TALIA Talia provides VSAT network and hosting services worldwide.
 4 - AS57918            3677  0.3%    3677.0 -- ACOD-AS ACOD CJSC
 5 - AS6174             5692  0.4%    2846.0 -- SPRINTLINK8 - Sprint
 6 - AS6629             2598  0.2%    2598.0 -- NOAA-AS - NOAA
 7 - AS19406            4399  0.3%    2199.5 -- TWRS-MA - Towerstream I, Inc.
 8 - AS37430            2179  0.2%    2179.0 -- vdctelecom
 9 - AS6407             2154  0.2%    2154.0 -- PRIMUS-AS6407 - Primus Telecommunications Canada Inc.
10 - AS9950             4008  0.3%    2004.0 -- PUBNETPLUS2-AS-KR DACOM
11 - AS17293            3939  0.3%    1969.5 -- VTXC - VTX Communications
12 - AS14680            4906  0.4%    1635.3 -- REALE-6 - Auction.com
13 - AS4826             1459  0.1%    1459.0 -- VOCUS-BACKBONE-AS Vocus Connect International Backbone
14 - AS28722            1392  0.1%    1392.0 -- ENERGETYKA-KALISKA-AS ENERGA-OPERATOR SA
15 - AS36529            2476  0.2%    1238.0 -- AXXA-RACKCO - Rackco.com
16 - AS6620             1237  0.1%    1237.0 -- AS-6620 - AMA Communications, LLC
17 - AS40931            1706  0.1%     853.0 -- MOBITV - MobiTV, Inc
18 - AS27594            1605  0.1%     802.5 -- UTSA - University of Texas at San Antonio
19 - AS33976             672  0.1%     672.0 -- AFTONBLADET-SE aftonbladet.se
20 - AS32529             672  0.1%     672.0 -- CGI-FEDERAL-ASN-1 - CGI Federal


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 151.118.255.0/24  12070  0.8%   AS3909  -- QWEST-AS-3908 - Qwest Communications Company, LLC
 2 - 151.118.254.0/24  12070  0.8%   AS3909  -- QWEST-AS-3908 - Qwest Communications Company, LLC
 3 - 151.118.18.0/24   12000  0.8%   AS3909  -- QWEST-AS-3908 - Qwest Communications Company, LLC
 4 - 209.48.168.0/24    6792  0.5%   AS2033  -- PANIX - Panix Network Information Center
 5 - 109.194.4.0/24     6606  0.5%   AS57044 -- BRYANSK-AS CJSC "ER-Telecom Holding"
 6 - 203.28.157.0/24    5997  0.4%   AS4802  -- ASN-IINET iiNet Limited
 7 - 80.251.10.0/24     5440  0.4%   AS42705 -- TALIA Talia provides VSAT network and hosting services worldwide.
 8 - 69.38.178.0/24     4396  0.3%   AS19406 -- TWRS-MA - Towerstream I, Inc.
 9 - 194.63.9.0/24      4323  0.3%   AS1273  -- CW Cable and Wireless Worldwide plc
10 - 12.139.133.0/24    4162  0.3%   AS14680 -- REALE-6 - Auction.com
11 - 58.184.229.0/24    4002  0.3%   AS9950  -- PUBNETPLUS2-AS-KR DACOM
12 - 91.236.24.0/24     3677  0.2%   AS57918 -- ACOD-AS ACOD CJSC
13 - 206.105.75.0/24    2848  0.2%   AS6174  -- SPRINTLINK8 - Sprint
14 - 208.16.110.0/24    2844  0.2%   AS6174  -- SPRINTLINK8 - Sprint
15 - 115.170.128.0/17   2843  0.2%   AS4847  -- CNIX-AP China Networks Inter-Exchange
16 - 192.58.232.0/24    2598  0.2%   AS6629  -- NOAA-AS - NOAA
17 - 5.0.32.0/19        2586  0.2%   AS29386 -- EXT-PDN-STE-AS Syrian Telecommunications Establishment
18 - 31.9.96.0/19       2546  0.2%   AS29256 -- INT-PDN-STE-AS Syrian Telecommunications Establishment
19 - 5.0.128.0/19       2518  0.2%   AS29256 -- INT-PDN-STE-AS Syrian Telecommunications Establishment
20 - 5.0.160.0/19       2518  0.2%   AS29256 -- INT-PDN-STE-AS Syrian Telecommunications Establishment

Details at http://bgpupdates.potaroo.net
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