BGP Update Report

cidr-report at potaroo.net cidr-report at potaroo.net
Fri Nov 27 16:00:02 CST 2009


BGP Update Report
Interval: 19-Nov-09 -to- 26-Nov-09 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS8452            22278  2.6%      34.4 -- TEDATA TEDATA
 2 - AS7643            15001  1.7%      53.4 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
 3 - AS30890           11880  1.4%      23.1 -- EVOLVA Evolva Telecom s.r.l.
 4 - AS16814            8777  1.0%      17.9 -- NSS S.A.
 5 - AS9829             7909  0.9%      22.7 -- BSNL-NIB National Internet Backbone
 6 - AS34984            7370  0.9%      30.2 -- TELLCOM-AS Tellcom Iletisim Hizmetleri
 7 - AS23700            6701  0.8%      18.5 -- BM-AS-ID PT. Broadband Multimedia, Tbk
 8 - AS21826            6699  0.8%      25.2 -- Internet Cable Plus C. A.
 9 - AS8551             6016  0.7%      35.2 -- BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone
10 - AS8386             5997  0.7%      49.2 -- KOCNET KOCNET-AS
11 - AS7738             5595  0.7%      12.4 -- Telecomunicacoes da Bahia S.A.
12 - AS35805            5570  0.7%      10.9 -- UTG-AS United Telecom AS
13 - AS5800             5381  0.6%      29.2 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
14 - AS17974            5141  0.6%       9.6 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
15 - AS24863            5025  0.6%      14.4 -- LINKdotNET-AS
16 - AS39386            4614  0.5%     354.9 -- STC-IGW-AS Saudi Telecom Company
17 - AS28477            4576  0.5%     508.4 -- Universidad Autonoma del Esstado de Morelos
18 - AS17819            4538  0.5%    2269.0 -- ASN-EQUINIX-AP Equinix Asia Pacific
19 - AS48754            4442  0.5%    4442.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL
20 - AS17964            4042  0.5%      33.7 -- DXTNET Beijing Dian-Xin-Tong Network Technologies Co., Ltd.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS48754            4442  0.5%    4442.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL
 2 - AS36239            2884  0.3%    2884.0 -- EXIGEN-CANADA - Exigen Canada
 3 - AS5691             2372  0.3%    2372.0 -- MITRE-AS-5 - The MITRE Corporation
 4 - AS17819            4538  0.5%    2269.0 -- ASN-EQUINIX-AP Equinix Asia Pacific
 5 - AS14251            1203  0.1%    1203.0 -- MLSLI - Multiple Lising Service of Long Island, Inc.
 6 - AS41060             874  0.1%     874.0 -- PRIMBANK-AS Joint-Stock Commercial Bank Primorye
 7 - AS39803            1527  0.2%     763.5 -- UTI-AS SC UTI COMMUNICATIONS SYSTEMS SRL
 8 - AS39342             755  0.1%     755.0 -- MEDIATRAFFIC Mediatraffic Oy as-number
 9 - AS42182             735  0.1%     735.0 -- KFMC-ASN AS Number for King Fahd Medical City
10 - AS31699            3754  0.4%     625.7 -- BANK-AL-JAZIRA-AS bank al jazira aut.name
11 - AS22917            1236  0.1%     618.0 -- INFOCHANNEL ASN-INFOCHAN
12 - AS32738            3494  0.4%     582.3 -- ASPCCCINC - PCC Communications Inc.
13 - AS28477            4576  0.5%     508.4 -- Universidad Autonoma del Esstado de Morelos
14 - AS6550              498  0.1%     498.0 -- SBSERVICES-AS - Softbank Services Group
15 - AS31496             365  0.0%     365.0 -- ATNET-AS ATNET Autonomous System
16 - AS39386            4614  0.5%     354.9 -- STC-IGW-AS Saudi Telecom Company
17 - AS29544             666  0.1%     333.0 -- MAURITEL-AS
18 - AS12732             626  0.1%     313.0 -- bbTT GmbH
19 - AS11613             304  0.0%     304.0 -- U-SAVE - U-Save Auto Rental of America, Inc.
20 - AS3                 302  0.0%     143.0 -- GAMELINE LLC "Game-line International"


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 203.162.118.128/   4840  0.5%   AS7643  -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
 2 - 200.13.36.0/24     4560  0.5%   AS28477 -- Universidad Autonoma del Esstado de Morelos
 3 - 91.212.23.0/24     4442  0.5%   AS48754 -- SOBIS-AS SC SOBIS SOLUTIONS SRL
 4 - 202.167.247.0/24   3323  0.3%   AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific
 5 - 222.255.186.0/25   3114  0.3%   AS7643  -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
 6 - 72.28.75.0/24      2884  0.3%   AS36239 -- EXIGEN-CANADA - Exigen Canada
 7 - 222.255.186.192/   2624  0.3%   AS7643  -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
 8 - 222.255.186.128/   2624  0.3%   AS7643  -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
 9 - 192.12.120.0/24    2372  0.2%   AS5691  -- MITRE-AS-5 - The MITRE Corporation
10 - 212.253.4.0/24     2076  0.2%   AS6822  -- SUPERONLINE-AS SuperOnline autonomous system
11 - 143.138.107.0/24   1406  0.1%   AS747   -- TAEGU-AS - Headquarters, USAISC
12 - 202.177.223.0/24   1215  0.1%   AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific
13 - 90.150.0.0/24      1214  0.1%   AS35400 -- MFIST Interregoinal Organization Network Technologies
14 - 65.223.235.0/24    1203  0.1%   AS14251 -- MLSLI - Multiple Lising Service of Long Island, Inc.
15 - 67.201.89.0/24     1103  0.1%   AS701   -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
16 - 84.235.0.0/17      1026  0.1%   AS39386 -- STC-IGW-AS Saudi Telecom Company
17 - 140.217.157.0/24    898  0.1%   AS145   -- VBNS - MCI Communications Corporation
18 - 91.213.113.0/24     874  0.1%   AS41060 -- PRIMBANK-AS Joint-Stock Commercial Bank Primorye
19 - 195.189.138.0/23    816  0.1%   AS39803 -- UTI-AS SC UTI COMMUNICATIONS SYSTEMS SRL
20 - 209.136.29.0/24     802  0.1%   AS10445 -- HTG - Huntleigh Telcom

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