BGP Update Report

cidr-report at potaroo.net cidr-report at potaroo.net
Fri Aug 22 22:00:01 UTC 2014


BGP Update Report
Interval: 14-Aug-14 -to- 21-Aug-14 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS23752          210640  4.4%    1698.7 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 2 - AS12041          178113  3.7%    1060.2 -- AS-AFILIAS1 - Afilias Canada, Corp.,CA
 3 - AS16024          148726  3.1%   148726.0 -- GELSEN-NET GELSEN-NET Kommunikationsgesellschaft mbH,DE
 4 - AS9829           143997  3.0%     140.1 -- BSNL-NIB National Internet Backbone,IN
 5 - AS8402            86700  1.8%     291.9 -- CORBINA-AS OJSC "Vimpelcom",RU
 6 - AS7552            81262  1.7%      64.4 -- VIETEL-AS-AP Viettel Corporation,VN
 7 - AS28573           58333  1.2%      16.5 -- NET Serviços de Comunicação S.A.,BR
 8 - AS4775            53283  1.1%     619.6 -- GLOBE-TELECOM-AS Globe Telecoms,PH
 9 - AS38197           49270  1.0%      59.9 -- SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited,HK
10 - AS1659            48064  1.0%     223.6 -- ERX-TANET-ASN1 Tiawan Academic Network (TANet) Information Center,TW
11 - AS17885           42238  0.9%     406.1 -- JKTXLNET-AS-AP PT Excelcomindo Pratama,ID
12 - AS6713            41377  0.9%      63.1 -- IAM-AS,MA
13 - AS4               39401  0.8%     874.0 -- ISI-AS - University of Southern California,US
14 - AS2706            39057  0.8%    1027.8 -- PI-HK Pacnet Internet (Hong Kong) Limited,JP
15 - AS41691           30392  0.6%    1519.6 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU
16 - AS45899           29976  0.6%      75.5 -- VNPT-AS-VN VNPT Corp,VN
17 - AS23342           29840  0.6%    4973.3 -- UNITEDLAYER - Unitedlayer, Inc.,US
18 - AS55702           28963  0.6%    7240.8 -- EIT-AS-AP 501 Gloucester Street,NZ
19 - AS6147            23053  0.5%      24.5 -- Telefonica del Peru S.A.A.,PE
20 - AS42525           22960  0.5%     441.5 -- GlobalConnect a/s,DK


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS16024          148726  3.1%   148726.0 -- GELSEN-NET GELSEN-NET Kommunikationsgesellschaft mbH,DE
 2 - AS6629             9474  0.2%    9474.0 -- NOAA-AS - NOAA,US
 3 - AS15657           15019  0.3%    7509.5 -- SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE
 4 - AS55702           28963  0.6%    7240.8 -- EIT-AS-AP 501 Gloucester Street,NZ
 5 - AS10098           13521  0.3%    6760.5 -- HENDERSON-HK Henderson Data Centre Limited,HK
 6 - AS23342           29840  0.6%    4973.3 -- UNITEDLAYER - Unitedlayer, Inc.,US
 7 - AS4                4660  0.1%    1486.0 -- ISI-AS - University of Southern California,US
 8 - AS12559            8946  0.2%    4473.0 -- ISIDE-AS I.S.I.D.E. S.p.A.,IT
 9 - AS61765            4462  0.1%    4462.0 -- VIVA TELECOMUNICAÇÕES LTDA- ME,BR
10 - AS1767            21863  0.5%    4372.6 -- ILIGHT-NET - Indiana Higher Education Telecommunication System,US
11 - AS37620            4173  0.1%    4173.0 -- VIETTEL-CM-AS,CM
12 - AS62174            3872  0.1%    3872.0 -- INTERPAN-AS INTERPAN LTD.,BG
13 - AS38267            3808  0.1%    3808.0 -- FIBRENET-BD FibreNet Communications Ltd.,BD
14 - AS42449            3660  0.1%    3660.0 -- ASN-MAIRIE_MULHOUSE Commune de Mulhouse,FR
15 - AS25003           21731  0.5%    3621.8 -- INTERNET_BINAT Internet Binat Ltd,IL
16 - AS53168           10772  0.2%    3590.7 -- CIA ESTADUAL DE GERAÇÃO E TRANSMISSÃO DE ENERGIA E,BR
17 - AS32336           16684  0.3%    3336.8 -- IPASS-2 - iPass Incorporated,US
18 - AS4               18007  0.4%     834.0 -- ISI-AS - University of Southern California,US
19 - AS47680            2780  0.1%    2780.0 -- NHCS EOBO Limited,IE
20 - AS33643            2697  0.1%    2697.0 -- JELLYBELLY - Jelly Belly Candy Company,US


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 185.47.232.0/22  148726  3.0%   AS16024 -- GELSEN-NET GELSEN-NET Kommunikationsgesellschaft mbH,DE
 2 - 202.70.88.0/21   105031  2.1%   AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 3 - 202.70.64.0/21   104693  2.1%   AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 4 - 46.53.64.0/19     40627  0.8%   AS24814 -- SCS-AS Syrian Computer Society, scs,SY
                                     AS29386 -- EXT-PDN-STE-AS Syrian Telecommunications Establishment,SY
 5 - 89.221.206.0/24   30248  0.6%   AS41691 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU
 6 - 64.29.130.0/24    29811  0.6%   AS23342 -- UNITEDLAYER - Unitedlayer, Inc.,US
 7 - 120.28.62.0/24    26364  0.5%   AS4775  -- GLOBE-TELECOM-AS Globe Telecoms,PH
 8 - 222.127.0.0/24    26331  0.5%   AS4775  -- GLOBE-TELECOM-AS Globe Telecoms,PH
 9 - 192.115.44.0/22   21722  0.4%   AS25003 -- INTERNET_BINAT Internet Binat Ltd,IL
10 - 216.231.194.0/24  16676  0.3%   AS32336 -- IPASS-2 - iPass Incorporated,US
11 - 202.123.88.0/24   13513  0.3%   AS10098 -- HENDERSON-HK Henderson Data Centre Limited,HK
12 - 42.83.48.0/20     13216  0.3%   AS18135 -- BTV BTV Cable television,JP
13 - 205.247.12.0/24   12173  0.2%   AS6459  -- TRANSBEAM - I-2000, Inc.,US
14 - 112.215.16.0/24   11882  0.2%   AS17885 -- JKTXLNET-AS-AP PT Excelcomindo Pratama,ID
                                     AS24203 -- NAPXLNET-AS-ID PT Excelcomindo Pratama (Network Access Provider),ID
15 - 185.27.8.0/22     11700  0.2%   AS42525 -- GlobalConnect a/s,DK
16 - 185.27.10.0/24    11050  0.2%   AS42525 -- GlobalConnect a/s,DK
17 - 65.22.158.0/24    10925  0.2%   AS12041 -- AS-AFILIAS1 - Afilias Canada, Corp.,CA
18 - 65.22.66.0/24     10759  0.2%   AS12041 -- AS-AFILIAS1 - Afilias Canada, Corp.,CA
19 - 65.22.157.0/24    10567  0.2%   AS12041 -- AS-AFILIAS1 - Afilias Canada, Corp.,CA
20 - 65.22.65.0/24     10296  0.2%   AS12041 -- AS-AFILIAS1 - Afilias Canada, Corp.,CA

Details at http://bgpupdates.potaroo.net
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