BGP Update Report

  • To: cidr-report@localhost
  • From: cidr-report@localhost
  • Date: Fri, 17 Dec 2010 22:00:02 GMT
  • Cc: nanog@localhost, eof-list@localhost, apops@localhost, routing-wg@localhost, afnog@localhost, ausnog@localhost

BGP Update Report
Interval: 09-Dec-10 -to- 16-Dec-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS17974           48255  2.9%      54.5 -- TELKOMNET-AS2-AP PT 
Telekomunikasi Indonesia
 2 - AS8452            33167  2.0%      20.2 -- TE-AS TE-AS
 3 - AS24863           30418  1.8%      30.0 -- LINKdotNET-AS
 4 - AS4538            24132  1.4%       4.6 -- ERX-CERNET-BKB China Education 
and Research Network Center
 5 - AS32528           22609  1.3%    3768.2 -- ROSS-LABS - ROSS PRODUCTS 
DIVISION
 6 - AS1916            15731  0.9%     253.7 -- Rede Nacional de Ensino e 
Pesquisa
 7 - AS27064           13996  0.8%      37.8 -- DNIC-ASBLK-27032-27159 - DoD 
Network Information Center
 8 - AS35931           13793  0.8%    4597.7 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
 9 - AS28573           11635  0.7%      16.4 -- NET Servicos de Comunicao S.A.
10 - AS1785            11074  0.7%       9.3 -- AS-PAETEC-NET - PaeTec 
Communications, Inc.
11 - AS9829            10826  0.6%      18.7 -- BSNL-NIB National Internet 
Backbone
12 - AS9498            10304  0.6%      29.2 -- BBIL-AP BHARTI Airtel Ltd.
13 - AS31148           10015  0.6%      30.3 -- FREENET-AS FreeNet ISP
14 - AS10113            9931  0.6%     115.5 -- DATAFAST-AP DATAFAST 
TELECOMMUNICATIONS LTD
15 - AS7552             9349  0.6%      16.1 -- VIETEL-AS-AP Vietel Corporation
16 - AS3816             9334  0.6%      23.3 -- COLOMBIA TELECOMUNICACIONES 
S.A. ESP
17 - AS7011             8784  0.5%       7.5 -- FRONTIER-AND-CITIZENS - 
Frontier Communications of America, Inc.
18 - AS27947            8626  0.5%      36.6 -- Telconet S.A
19 - AS17488            8562  0.5%       7.7 -- HATHWAY-NET-AP Hathway IP Over 
Cable Internet
20 - AS6316             8511  0.5%      95.6 -- AS-PAETEC-NET - PaeTec 
Communications, Inc.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS35931           13793  0.8%    4597.7 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
 2 - AS32528           22609  1.3%    3768.2 -- ROSS-LABS - ROSS PRODUCTS 
DIVISION
 3 - AS49600            2264  0.1%    2264.0 -- 
 4 - AS28175            2644  0.2%    1322.0 -- 
 5 - AS34239            1106  0.1%    1106.0 -- INTERAMERICAN General Insurance 
Company
 6 - AS15984             989  0.1%     989.0 -- The Joint-Stock Commercial Bank 
CentroCredit.
 7 - AS19347             960  0.1%     960.0 -- INDYMACBANK - IndyMacBank
 8 - AS43534            2333  0.1%     777.7 -- 
 9 - AS3                 713  0.0%     134.0 -- MIT-GATEWAYS - Massachusetts 
Institute of Technology
10 - AS17874             680  0.0%     680.0 -- NPC-AS-KR National Pension 
Corporation
11 - AS12190            6142  0.4%     511.8 -- OOCL-NET - OOCL (USA), Inc.
12 - AS190              3069  0.2%     511.5 -- NSYPTSMH-POE-AS - Navy Network 
Information Center (NNIC)
13 - AS44025             455  0.0%     455.0 -- 
14 - AS46167             445  0.0%     445.0 -- LANDSERVICESUSA - Land Services 
USA, Inc
15 - AS37025             421  0.0%     421.0 -- BANKPHB
16 - AS21017            4125  0.2%     412.5 -- VSI-AS VSI AS
17 - AS31966            1513  0.1%     378.2 -- CSAA - CSAA
18 - AS13168             364  0.0%     364.0 -- 
19 - AS39200             358  0.0%     358.0 -- 
20 - AS49571            4124  0.2%     343.7 -- 


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 130.36.35.0/24    11300  0.6%   AS32528 -- ROSS-LABS - ROSS PRODUCTS 
DIVISION
 2 - 130.36.34.0/24    11299  0.6%   AS32528 -- ROSS-LABS - ROSS PRODUCTS 
DIVISION
 3 - 202.182.78.0/23    9676  0.5%   AS10113 -- DATAFAST-AP DATAFAST 
TELECOMMUNICATIONS LTD
 4 - 202.92.235.0/24    8889  0.5%   AS9498  -- BBIL-AP BHARTI Airtel Ltd.
 5 - 63.211.68.0/22     8670  0.5%   AS35931 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
 6 - 216.126.136.0/22   7975  0.4%   AS6316  -- AS-PAETEC-NET - PaeTec 
Communications, Inc.
 7 - 190.65.228.0/22    6066  0.3%   AS3816  -- COLOMBIA TELECOMUNICACIONES 
S.A. ESP
 8 - 198.140.43.0/24    5092  0.3%   AS35931 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
 9 - 189.1.173.0/24     4853  0.3%   AS28666 -- HOSTLOCATION LTDA
10 - 208.54.82.0/24     4510  0.2%   AS701   -- UUNET - MCI Communications 
Services, Inc. d/b/a Verizon Business
11 - 68.65.152.0/22     3507  0.2%   AS11915 -- TELWEST-NETWORK-SVCS-STATIC - 
TEL WEST COMMUNICATIONS LLC
12 - 206.184.16.0/24    3467  0.2%   AS174   -- COGENT Cogent/PSI
13 - 189.85.51.0/24     2642  0.1%   AS28175 -- 
14 - 212.215.128.0/18   2550  0.1%   AS25019 -- SAUDINETSTC-AS Autonomus System 
Number for SaudiNet
                                     AS8866  -- BTC-AS Bulgarian 
Telecommunication Company Plc.
15 - 192.122.247.0/24   2474  0.1%   AS2828  -- XO-AS15 - XO Communications
16 - 192.122.246.0/24   2470  0.1%   AS2828  -- XO-AS15 - XO Communications
17 - 144.243.215.0/24   2274  0.1%   AS22773 -- ASN-CXA-ALL-CCI-22773-RDC - Cox 
Communications Inc.
                                     AS4323  -- TWTC - tw telecom holdings, inc.
18 - 213.170.59.0/24    2264  0.1%   AS49600 -- 
19 - 91.197.95.0/24     2262  0.1%   AS43534 -- 
20 - 95.32.128.0/18     1982  0.1%   AS21017 -- VSI-AS VSI AS

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