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BGP Update Report

BGP Update Report
Interval: 07-Jan-10 -to- 14-Jan-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS5800            29398  2.6%     133.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
 2 - AS1790            17936  1.6%    2242.0 -- Sprint US
 3 - AS17488           16692  1.5%      15.8 -- HATHWAY-NET-AP Hathway IP Over Cable Internet
 4 - AS4755            14041  1.2%      16.4 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
 5 - AS9829            12287  1.1%      22.4 -- BSNL-NIB National Internet Backbone
 6 - AS9430            11407  1.0%     393.3 -- STPI-NOIDA Software Technology Parks of India,Block-IV
 7 - AS7643            11061  1.0%      42.4 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT)
 8 - AS31055           10480  0.9%    2620.0 -- CONSULTIX-AS Consultix GmbH
 9 - AS3255             9975  0.9%      62.7 -- UARNET-AS Ukrainian Academic and Research Network
10 - AS4270             9792  0.8%    3264.0 -- Red de Interconexion Universitaria
11 - AS9198             8979  0.8%      21.0 -- KAZTELECOM-AS JSC Kazakhtelecom
12 - AS37986            7350  0.6%      84.5 -- TULIP Tulip Telecom Ltd.
13 - AS17964            6394  0.6%      57.1 -- DXTNET Beijing Dian-Xin-Tong Network Technologies Co., Ltd.
14 - AS7029             6055  0.5%      10.4 -- WINDSTREAM - Windstream Communications Inc
15 - AS9299             5751  0.5%      11.9 -- IPG-AS-AP Philippine Long Distance Telephone Company
16 - AS11139            5714  0.5%      12.6 -- CWRIN CW BARBADOS
17 - AS8452             5521  0.5%       5.9 -- TEDATA TEDATA
18 - AS7738             5348  0.5%      12.7 -- Telecomunicacoes da Bahia S.A.
19 - AS11492            5308  0.5%       7.2 -- CABLEONE - CABLE ONE, INC.
20 - AS20771            5154  0.5%     105.2 -- CAUCASUS-CABLE-SYSTEM CCS Autonomous System


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS4270             9792  0.8%    3264.0 -- Red de Interconexion Universitaria
 2 - AS20066            2643  0.2%    2643.0 -- MORRISTECH - Morris Technologies, Inc.
 3 - AS31055           10480  0.9%    2620.0 -- CONSULTIX-AS Consultix GmbH
 4 - AS48754            2399  0.2%    2399.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL
 5 - AS1790            17936  1.6%    2242.0 -- Sprint US
 6 - AS46069            1059  0.1%    1059.0 -- CNA-AS-AP Catholic Network Australia Limited
 7 - AS12122            1558  0.1%     779.0 -- STJHS - St. Joseph Health System
 8 - AS45953             748  0.1%     748.0 -- CNAPOPS-AS-AP Catholic Network Australia Limited
 9 - AS27667             680  0.1%     680.0 -- Universidad Autonoma de la Laguna
10 - AS36988            1148  0.1%     574.0 -- MILLICOM-SL
11 - AS22570             471  0.0%     471.0 -- AUTODESK-1 Autodesk, Inc.
12 - AS41330             410  0.0%     410.0 -- STEKGSM-AS CTeK GSM autonomous system
13 - AS43818             394  0.0%     394.0 -- MELLAT-AS bankmellat
14 - AS9430            11407  1.0%     393.3 -- STPI-NOIDA Software Technology Parks of India,Block-IV
15 - AS6822             2206  0.2%     367.7 -- SUPERONLINE-AS SuperOnline autonomous system
16 - AS10445            2907  0.2%     363.4 -- HTG - Huntleigh Telcom
17 - AS44189             294  0.0%     294.0 -- MEA Middle East Airlines
18 - AS5468              566  0.1%     283.0 -- EUNnet - Ekaterinburg UNiversities network
19 - AS45960             268  0.0%     268.0 -- YTLCOMMS-AS-AP YTL COMMUNICATIONS SDN BHD
20 - AS49697             248  0.0%     248.0 -- SHABAKIEH-AS Shabakieh Isfahan Co.


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 62.168.199.0/24   10456  0.8%   AS31055 -- CONSULTIX-AS Consultix GmbH
 2 - 170.210.56.0/22    9724  0.8%   AS4270  -- Red de Interconexion Universitaria
 3 - 69.34.252.0/23     3604  0.3%   AS1790  -- Sprint US
 4 - 69.34.220.0/22     3603  0.3%   AS1790  -- Sprint US
 5 - 69.69.228.0/22     3603  0.3%   AS1790  -- Sprint US
 6 - 67.77.98.0/23      3601  0.3%   AS1790  -- Sprint US
 7 - 204.214.88.0/24    3514  0.3%   AS1790  -- Sprint US
 8 - 203.162.118.128/   3131  0.2%   AS7643  -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT)
 9 - 174.47.118.0/24    2643  0.2%   AS20066 -- MORRISTECH - Morris Technologies, Inc.
10 - 202.177.223.0/24   2524  0.2%   AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific
11 - 192.12.120.0/24    2517  0.2%   AS5691  -- MITRE-AS-5 - The MITRE Corporation
12 - 91.212.23.0/24     2399  0.2%   AS48754 -- SOBIS-AS SC SOBIS SOLUTIONS SRL
13 - 202.5.154.0/24     2157  0.2%   AS17557 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
14 - 222.255.186.0/25   2147  0.2%   AS7643  -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT)
15 - 110.234.204.0/23   1709  0.1%   AS37986 -- TULIP Tulip Telecom Ltd.
16 - 110.234.206.0/23   1707  0.1%   AS37986 -- TULIP Tulip Telecom Ltd.
17 - 110.234.208.0/23   1707  0.1%   AS37986 -- TULIP Tulip Telecom Ltd.
18 - 143.138.107.0/24   1628  0.1%   AS747   -- TAEGU-AS - Headquarters, USAISC

Details at http://bgpupdates.potaroo.net
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