BGP Update Report

cidr-report at potaroo.net cidr-report at potaroo.net
Fri Feb 4 22:00:02 UTC 2011


BGP Update Report
Interval: 27-Jan-11 -to- 03-Feb-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS1785            20007  1.2%      11.5 -- AS-PAETEC-NET - PaeTec Communications, Inc.
 2 - AS32528           19157  1.2%    6385.7 -- ABBOTT Abbot Labs
 3 - AS33475           18844  1.2%      87.6 -- RSN-1 - RockSolid Network, Inc.
 4 - AS9829            18671  1.2%      24.7 -- BSNL-NIB National Internet Backbone
 5 - AS25019           17673  1.1%      80.3 -- SAUDINETSTC-AS Autonomus System Number for SaudiNet
 6 - AS35931           17566  1.1%    5855.3 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
 7 - AS17974           15439  1.0%      12.9 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
 8 - AS8452            14957  0.9%       9.1 -- TE-AS TE-AS
 9 - AS25438           14011  0.9%     159.2 -- ASN-ICCNET International Computer Company ICC
10 - AS24560           12621  0.8%      11.5 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
11 - AS24923           11525  0.7%    1280.6 -- SETTC South-East Transtelecom Joint Stock Co.
12 - AS49571           11245  0.7%     591.8 -- CELLNET-AS CellNet ltd ASN block
13 - AS17908           10934  0.7%      13.3 -- TCISL Tata Communications
14 - AS9498            10913  0.7%      14.6 -- BBIL-AP BHARTI Airtel Ltd.
15 - AS24528            9821  0.6%    1227.6 -- SINERGI-AS-ID PT. Sinergitama Komindo
16 - AS6316             8868  0.6%      84.5 -- AS-PAETEC-NET - PaeTec Communications, Inc.
17 - AS15105            8563  0.5%      31.8 -- NETWORKTELEPHONE - Network Telephone Corporation
18 - AS24554            8414  0.5%      70.1 -- FIVE-NET-AS-IN Fivenetwork Solution India Pvt Ltd Internet
19 - AS24863            8039  0.5%      10.5 -- LINKdotNET-AS
20 - AS14522            7367  0.5%      17.4 -- Satnet


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS32528           19157  1.2%    6385.7 -- ABBOTT Abbot Labs
 2 - AS35931           17566  1.1%    5855.3 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
 3 - AS40772            6994  0.4%    3497.0 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
 4 - AS49776            2212  0.1%    2212.0 -- GORSET-AS Gorodskaya Set Ltd.
 5 - AS6401             2202  0.1%    2202.0 -- ALLST-6401 - Allstream Corp.
 6 - AS11943            2182  0.1%    2182.0 -- GLOBE - Globe Wireless
 7 - AS49600            1744  0.1%    1744.0 -- LASEDA La Seda de Barcelona, S.A
 8 - AS24923           11525  0.7%    1280.6 -- SETTC South-East Transtelecom Joint Stock Co.
 9 - AS24528            9821  0.6%    1227.6 -- SINERGI-AS-ID PT. Sinergitama Komindo
10 - AS34239            1164  0.1%    1164.0 -- INTERAMERICAN General Insurance Company
11 - AS35914            1495  0.1%     747.5 -- FIREHOST-INC - FireHost, Inc.
12 - AS9929             6375  0.4%     708.3 -- CNCNET-CN China Netcom Corp.
13 - AS2055             4878  0.3%     609.8 -- LSU-1 - Louisiana State University
14 - AS49571           11245  0.7%     591.8 -- CELLNET-AS CellNet ltd ASN block
15 - AS12190             532  0.0%     532.0 -- OOCL-NET - OOCL (USA), Inc.
16 - AS45550             502  0.0%     502.0 -- NGT-AS-VN New Generations Telecommunications Corporation
17 - AS51493             499  0.0%     499.0 -- UNITEL Unitel LLC
18 - AS47865             483  0.0%     483.0 -- LIBERTYSIG-ASN Liberty Sigorta AS Num
19 - AS5323              463  0.0%     463.0 -- DNIC-ASBLK-05120-05376 - DoD Network Information Center
20 - AS50623             445  0.0%     445.0 -- INFOTECH Infotech LLC


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 213.129.96.0/19   11506  0.7%   AS24923 -- SETTC South-East Transtelecom Joint Stock Co.
 2 - 63.211.68.0/22    11470  0.7%   AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
 3 - 130.36.34.0/24     9576  0.6%   AS32528 -- ABBOTT Abbot Labs
 4 - 130.36.35.0/24     9576  0.6%   AS32528 -- ABBOTT Abbot Labs
 5 - 216.126.136.0/22   7890  0.5%   AS6316  -- AS-PAETEC-NET - PaeTec Communications, Inc.
 6 - 198.140.43.0/24    6048  0.4%   AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
 7 - 202.92.235.0/24    5309  0.3%   AS9498  -- BBIL-AP BHARTI Airtel Ltd.
 8 - 68.65.152.0/22     3769  0.2%   AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
 9 - 208.89.36.0/22     3497  0.2%   AS40772 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
10 - 74.116.44.0/22     3497  0.2%   AS40772 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
11 - 202.153.174.0/24   3320  0.2%   AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
12 - 183.88.0.0/16      3312  0.2%   AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
                                     AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok
13 - 206.184.16.0/24    3222  0.2%   AS174   -- COGENT Cogent/PSI
14 - 67.210.226.0/24    2977  0.2%   AS35914 -- FIREHOST-INC - FireHost, Inc.
                                     AS7819  -- GLOBAL-IP-NETWORKS - Global IP Networks INC
15 - 213.108.216.0/21   2212  0.1%   AS49776 -- GORSET-AS Gorodskaya Set Ltd.
16 - 159.18.255.0/24    2202  0.1%   AS6401  -- ALLST-6401 - Allstream Corp.
17 - 208.244.255.0/24   2182  0.1%   AS11943 -- GLOBE - Globe Wireless
18 - 223.206.0.0/16     1909  0.1%   AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
                                     AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok
19 - 114.128.0.0/16     1897  0.1%   AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
                                     AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok
20 - 168.96.253.0/24    1860  0.1%   AS3597  -- Asociacion Civil Ciencia Hoy

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