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BGP Update Report
From: cidr-report () potaroo net
Date: Fri, 19 Apr 2013 22:00:01 GMT

BGP Update Report
Interval: 11-Apr-13 -to- 18-Apr-13 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS47331           72724  3.2%      35.3 -- TTNET TTNet A.S.
 2 - AS58113           67954  3.0%     102.0 -- LIR-AS LIR DATACENTER TELECOM SRL
 3 - AS9829            61658  2.8%      74.6 -- BSNL-NIB National Internet Backbone
 4 - AS8402            39683  1.8%      35.6 -- CORBINA-AS OJSC "Vimpelcom"
 5 - AS3909            25132  1.1%    6283.0 -- QWEST-AS-3908 - Qwest Communications Company, LLC
 6 - AS2708            18314  0.8%     231.8 -- Universidad de Guanajuato
 7 - AS36998           16814  0.8%      24.2 -- SDN-MOBITEL
 8 - AS24863           15868  0.7%      27.5 -- LINKdotNET-AS
 9 - AS28573           15560  0.7%      10.3 -- NET Serviços de Comunicação S.A.
10 - AS34984           15326  0.7%      21.1 -- TELLCOM-AS TELLCOM ILETISIM HIZMETLERI A.S.
11 - AS33776           14457  0.7%     116.6 -- STARCOMMS-ASN
12 - AS21947           13698  0.6%    1956.9 -- TRANSARIA - TransAria, Inc.
13 - AS17974           13486  0.6%      10.8 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
14 - AS6713            13478  0.6%      25.3 -- IAM-AS
15 - AS8551            13196  0.6%      17.0 -- BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone
16 - AS4538            12952  0.6%      27.6 -- ERX-CERNET-BKB China Education and Research Network Center
17 - AS27738           12662  0.6%      22.3 -- Ecuadortelecom S.A.
18 - AS2118            12473  0.6%       8.8 -- RELCOM-AS OOO "NPO Relcom"
19 - AS29049           11133  0.5%      32.9 -- DELTA-TELECOM-AS Delta Telecom LTD.
20 - AS22561           10874  0.5%      57.5 -- DIGITAL-TELEPORT - Digital Teleport Inc.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS6629             7384  0.3%    7384.0 -- NOAA-AS - NOAA
 2 - AS10987            6953  0.3%    6953.0 -- PLUMCREEK-AS - Plum Creek Marketing, Inc.
 3 - AS33521            6660  0.3%    6660.0 -- MSLA-SCHOOLS - Missoula County Public Schools
 4 - AS3909            25132  1.1%    6283.0 -- QWEST-AS-3908 - Qwest Communications Company, LLC
 5 - AS19406            4161  0.2%    4161.0 -- TWRS-MA - Towerstream I, Inc.
 6 - AS53168            4066  0.2%    4066.0 -- CIA ESTADUAL DE GERAÇÃO E TRANSMISSÃO DE ENERGIA E
 7 - AS6174             5682  0.2%    2841.0 -- SPRINTLINK8 - Sprint
 8 - AS14680            6894  0.3%    2298.0 -- REALE-6 - Auction.com
 9 - AS21947           13698  0.6%    1956.9 -- TRANSARIA - TransAria, Inc.
10 - AS48612            8605  0.4%    1229.3 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
11 - AS37367            2377  0.1%    1188.5 -- CALLKEY
12 - AS5074             2376  0.1%    1188.0 -- ASN-ATTELS - AT&T BMGS
13 - AS9950             3468  0.2%    1156.0 -- PUBNETPLUS2-AS-KR DACOM
14 - AS4467             1122  0.1%    1122.0 -- EASYLINK3 - AT&T Services, Inc.
15 - AS42860            1021  0.1%    1021.0 -- EFT Energy Financing Team (Switzerland) AG
16 - AS55062             991  0.0%     991.0 -- GSC-MINNEAPOLISMN - Gannett Supply Corp. - Minneapolis, MN
17 - AS22216            7505  0.3%     750.5 -- SIEMENS-PLM - Siemens Corporation
18 - AS23295             750  0.0%     750.0 -- EA-01 - Extend America
19 - AS17293            2933  0.1%     733.2 -- VTXC - VTX Communications
20 - AS17783             961  0.0%     480.5 -- SRILRPG-AS SRIL RPG Autonomous System


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 209.142.140.0/24   9691  0.4%   AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc.
 2 - 92.246.207.0/24    8589  0.4%   AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
 3 - 193.19.90.0/23     8448  0.3%   AS25233 -- AWALNET-ASN Arab Company For Internet & Communications Services 
(AwalNet)LLC
                                     AS29684 -- NOURNET-ASN Nour Communication Co.Ltd - Nournet
 4 - 151.118.18.0/24    7549  0.3%   AS3909  -- QWEST-AS-3908 - Qwest Communications Company, LLC
 5 - 151.118.255.0/24   7520  0.3%   AS3909  -- QWEST-AS-3908 - Qwest Communications Company, LLC
 6 - 151.118.254.0/24   7520  0.3%   AS3909  -- QWEST-AS-3908 - Qwest Communications Company, LLC
 7 - 192.58.232.0/24    7384  0.3%   AS6629  -- NOAA-AS - NOAA
 8 - 209.200.208.0/24   6987  0.3%   AS21947 -- TRANSARIA - TransAria, Inc.
 9 - 199.0.244.0/22     6953  0.3%   AS10987 -- PLUMCREEK-AS - Plum Creek Marketing, Inc.
10 - 69.165.112.0/20    6676  0.3%   AS21947 -- TRANSARIA - TransAria, Inc.
11 - 64.25.130.0/24     6660  0.3%   AS33521 -- MSLA-SCHOOLS - Missoula County Public Schools
12 - 12.139.133.0/24    5612  0.2%   AS14680 -- REALE-6 - Auction.com
13 - 202.41.70.0/24     5004  0.2%   AS2697  -- ERX-ERNET-AS Education and Research Network
14 - 194.63.9.0/24      4682  0.2%   AS1273  -- CW Cable and Wireless Worldwide plc
15 - 69.38.178.0/24     4161  0.2%   AS19406 -- TWRS-MA - Towerstream I, Inc.
16 - 186.219.192.0/20   4066  0.2%   AS53168 -- CIA ESTADUAL DE GERAÇÃO E TRANSMISSÃO DE ENERGIA E
17 - 58.184.229.0/24    3392  0.1%   AS9950  -- PUBNETPLUS2-AS-KR DACOM
18 - 2.93.235.0/24      2858  0.1%   AS8402  -- CORBINA-AS OJSC "Vimpelcom"
19 - 206.105.75.0/24    2841  0.1%   AS6174  -- SPRINTLINK8 - Sprint
20 - 208.16.110.0/24    2841  0.1%   AS6174  -- SPRINTLINK8 - Sprint

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
  nanog () nanog org
  eof-list () ripe net
  apops () apops net
  routing-wg () ripe net
  afnog () afnog org


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