BGP Update Report

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  • Date: Fri, 12 Jan 2007 22:00:02 +1100 (EST)
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BGP Update Report
Interval: 29-Dec-06 -to- 11-Jan-07 (14 days)
Observation Point: BGP Peering with AS4637

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS8220            69155  2.4%     247.0 -- COLT COLT Telecommunications
 2 - AS28751           35645  1.2%     254.6 -- CAUCASUS-NET-AS Caucasus Network Tbilisi, Georgia
 3 - AS701             35105  1.2%      36.7 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
 4 - AS2907            31361  1.1%      94.2 -- ERX-SINET-AS National Center for Science Information Systems
 5 - AS702             28034  1.0%      38.8 -- AS702 MCI EMEA - Commercial IP service provider in Europe
 6 - AS4804            23274  0.8%      78.4 -- MPX-AS Microplex PTY LTD
 7 - AS3561            17058  0.6%      35.2 -- SAVVIS - Savvis
 8 - AS306             14923  0.5%      82.0 -- DNIC - DoD Network Information Center
 9 - AS5668            14082  0.5%      24.4 -- AS-5668 - CenturyTel Internet Holdings, Inc.
10 - AS705             13873  0.5%      39.8 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
11 - AS9051            12886  0.5%      90.1 -- IDM Autonomous System
12 - AS9583            12181  0.4%      11.4 -- SIFY-AS-IN Sify Limited
13 - AS11830           11686  0.4%      12.7 -- Instituto Costarricense de Electricidad y Telecom.
14 - AS3301            11248  0.4%      36.1 -- TELIANET-SWEDEN TeliaNet Sweden
15 - AS6471            11087  0.4%      43.1 -- ENTEL CHILE S.A.
16 - AS4725            10813  0.4%     152.3 -- ODN JAPAN TELECOM CO.,LTD.
17 - AS6461            10778  0.4%      61.6 -- MFNX MFN - Metromedia Fiber Network
18 - AS8151            10399  0.4%      12.5 -- Uninet S.A. de C.V.
19 - AS668              9885  0.3%      39.5 -- ASN-ASNET-NET-AS - Defense Research and Engineering Network
20 - AS11486            9818  0.3%      34.8 -- WAN - Worldcom Advance Networks


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS35489            3553  0.1%    3553.0 -- TOTO-TECH-AS Toto Ltd.
 2 - AS4809             5390  0.2%    2695.0 -- CHINANET-CORE-WAN-CENTRAL CHINANET core WAN Central
 3 - AS31594            1395  0.1%    1395.0 -- FORTESS-AS Fortess LLC Network
 4 - AS9945             1063  0.0%    1063.0 -- KCACBACKUP-AS-KR Korea Information Security Agency
 5 - AS10100            4024  0.1%    1006.0 -- ASN-AP-UBSW  # AS-AP-UBSW CONVERTED TO ASN-AP-UBSW FOR RPSL COMPLIANCE UBS Warburg Autonomous System Asia-Pacific
 6 - AS34378             947  0.0%     947.0 -- RUG-AS Razguliay-UKRROS Group
 7 - AS39250            1890  0.1%     945.0 -- COLOPROVIDER-AS Colo Provider
 8 - AS12922             662  0.0%     662.0 -- MULTITRADE-AS Bank Outsourcer
 9 - AS3043             3286  0.1%     657.2 -- AMPHIB-AS - Amphibian Media Corporation
10 - AS14699            6122  0.2%     612.2 -- BTCBCI - Bloomingdale Communications Inc
11 - AS27407             604  0.0%     604.0 -- FRISCHS-INC - Frisch's Restaurants, Inc.
12 - AS4678             5817  0.2%     581.7 -- FINE CANON NETWORK COMMUNICATIONS INC.
13 - AS32937            1154  0.0%     577.0 -- CAC-FOR-THE-DEAF-AND-HARD-OF-HEARING - Communication Access Center for the Deaf and Hard of Hearing, Inc.
14 - AS21391            1680  0.1%     560.0 -- TDA-AS TDA AS Maintainer
15 - AS38197            1960  0.1%     490.0 -- SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited
16 - AS27731             473  0.0%     473.0 -- ACH Colombia
17 - AS33188             927  0.0%     463.5 -- SCS-NETWORK-1 - Sono Corporate Suites
18 - AS31414             458  0.0%     458.0 -- SEVENCS-AS SevenCs AG & Co.KG
19 - AS23734             857  0.0%     428.5 -- ONE-NORTH-AS-AP ONE-NORTH
20 - AS12497            2541  0.1%     423.5 -- SANET-GE SANET NETWORK (AS)


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 61.0.0.0/8         4305  0.1%   AS4678  -- FINE CANON NETWORK COMMUNICATIONS INC.
 2 - 222.127.32.0/19    4064  0.1%   AS4775  -- GLOBE-TELECOM-AS Telecom Carrier  /  ISP Plus +
 3 - 147.60.0.0/16      4003  0.1%   AS10100 -- ASN-AP-UBSW  # AS-AP-UBSW CONVERTED TO ASN-AP-UBSW FOR RPSL COMPLIANCE UBS Warburg Autonomous System Asia-Pacific
 4 - 62.213.176.0/23    3553  0.1%   AS35489 -- TOTO-TECH-AS Toto Ltd.
 5 - 209.140.24.0/24    3235  0.1%   AS3043  -- AMPHIB-AS - Amphibian Media Corporation
 6 - 59.37.2.0/23       2758  0.1%   AS4809  -- CHINANET-CORE-WAN-CENTRAL CHINANET core WAN Central
 7 - 58.49.108.0/24     2632  0.1%   AS4809  -- CHINANET-CORE-WAN-CENTRAL CHINANET core WAN Central
 8 - 170.210.128.0/21   2049  0.1%   AS4270  -- Red de Interconexion Universitaria
 9 - 216.32.206.0/24    1996  0.1%   AS20473 -- AS-CHOOPA - Choopa, LLC
10 - 210.56.52.0/24     1854  0.1%   AS38197 -- SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited
11 - 83.98.220.0/23     1823  0.1%   AS39250 -- COLOPROVIDER-AS Colo Provider
12 - 194.242.124.0/22   1395  0.0%   AS31594 -- FORTESS-AS Fortess LLC Network
13 - 138.187.128.0/18   1276  0.0%   AS3303  -- SWISSCOM Swisscom Solutions Ltd
14 - 209.69.212.0/22    1275  0.0%   AS11574 -- AVALONSYS - Avalon Systems, Inc.
15 - 143.81.0.0/21      1149  0.0%   AS6034  -- DDN-ASNBLK - DoD Network Information Center
16 - 89.4.130.0/24      1086  0.0%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
17 - 221.143.13.0/24    1063  0.0%   AS9945  -- KCACBACKUP-AS-KR Korea Information Security Agency
18 - 146.222.45.0/24    1031  0.0%   AS703   -- UNSPECIFIED UUNET
19 - 146.222.69.0/24    1028  0.0%   AS703   -- UNSPECIFIED UUNET
20 - 194.42.208.0/20     987  0.0%   AS705   -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business

Details at http://bgpupdates.potaroo.net
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