BGP Update Report

cidr-report at potaroo.net cidr-report at potaroo.net
Fri Sep 19 22:00:01 UTC 2014


BGP Update Report
Interval: 11-Sep-14 -to- 18-Sep-14 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS166            409955  9.2%   81991.0 -- IDA-AS - Institute for Defense Analyses,US
 2 - AS23752          191535  4.3%    1915.3 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 3 - AS9829           135822  3.0%     127.5 -- BSNL-NIB National Internet Backbone,IN
 4 - AS22646           80061  1.8%     563.8 -- HARCOM1 - Hargray Communications Group, Inc.,US
 5 - AS17974           65371  1.5%      23.2 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID
 6 - AS28573           58834  1.3%      18.3 -- NET Serviços de Comunicação S.A.,BR
 7 - AS8402            52541  1.2%      99.5 -- CORBINA-AS OJSC "Vimpelcom",RU
 8 - AS45899           50440  1.1%     102.7 -- VNPT-AS-VN VNPT Corp,VN
 9 - AS1659            47246  1.1%    1027.1 -- ERX-TANET-ASN1 Tiawan Academic Network (TANet) Information Center,TW
10 - AS8151            37288  0.8%      29.3 -- Uninet S.A. de C.V.,MX
11 - AS7545            36135  0.8%      20.2 -- TPG-INTERNET-AP TPG Telecom Limited,AU
12 - AS37457           33799  0.8%      39.5 -- Telkom-Internet,ZA
13 - AS25184           27350  0.6%     217.1 -- AFRANET AFRANET Co. Tehran, Iran,IR
14 - AS27047           24662  0.6%     456.7 -- DNIC-ASBLK-27032-27159 - DoD Network Information Center,US
15 - AS34154           23665  0.5%    4733.0 -- CONFIGO-AS Configo Systems Gesellschaft fuer Systemloesungen mbH,DE
16 - AS3816            22462  0.5%      34.1 -- COLOMBIA TELECOMUNICACIONES S.A. ESP,CO
17 - AS7018            21502  0.5%      17.5 -- ATT-INTERNET4 - AT&T Services, Inc.,US
18 - AS23342           21260  0.5%     545.1 -- UNITEDLAYER - Unitedlayer, Inc.,US
19 - AS647             20291  0.5%     143.9 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center,US
20 - AS25003           19979  0.5%     740.0 -- INTERNET_BINAT Internet Binat Ltd,IL


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS166            409955  9.2%   81991.0 -- IDA-AS - Institute for Defense Analyses,US
 2 - AS32336           10960  0.2%   10960.0 -- IPASS-2 - iPass Incorporated,US
 3 - AS6629            10648  0.2%   10648.0 -- NOAA-AS - NOAA,US
 4 - AS46150            9107  0.2%    9107.0 -- SNHU - Southern New Hampshire University,US
 5 - AS6459            13446  0.3%    6723.0 -- TRANSBEAM - I-2000, Inc.,US
 6 - AS34154           23665  0.5%    4733.0 -- CONFIGO-AS Configo Systems Gesellschaft fuer Systemloesungen mbH,DE
 7 - AS37620            4139  0.1%    4139.0 -- VIETTEL-CM-AS,CM
 8 - AS26661           10543  0.2%    3514.3 -- JCPS-ASN - Jeffco Public Schools,US
 9 - AS62174            3020  0.1%    3020.0 -- INTERPAN-AS INTERPAN LTD.,BG
10 - AS5               15853  0.4%       7.0 -- SYMBOLICS - Symbolics, Inc.,US
11 - AS2                9322  0.2%    2129.0 -- UDEL-DCN - University of Delaware,US
12 - AS35093            4218  0.1%    2109.0 -- RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO
13 - AS33643            1998  0.0%    1998.0 -- JELLYBELLY - Jelly Belly Candy Company,US
14 - AS23752          191535  4.3%    1915.3 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
15 - AS21732            5257  0.1%    1752.3 -- FLAVORUS-ASN - Flavorus Inc,US
16 - AS3                1733  0.0%    5517.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US
17 - AS30944            1554  0.0%    1554.0 -- DKD-AS Bendra Lietuvos, JAV ir Rusijos imone uzdaroji akcine bendrove "DKD",LT
18 - AS18135           10850  0.2%    1550.0 -- BTV BTV Cable television,JP
19 - AS41452            1505  0.0%    1505.0 -- ZGAIR-AS Zracna luka Zagreb d.o.o.,HR
20 - AS23295            1369  0.0%    1369.0 -- EA-01 - Extend America,US


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 129.246.0.0/16   149760  3.2%   AS166   -- IDA-AS - Institute for Defense Analyses,US
 2 - 129.246.250.0/24 130195  2.8%   AS166   -- IDA-AS - Institute for Defense Analyses,US
 3 - 129.246.218.0/24 129992  2.8%   AS166   -- IDA-AS - Institute for Defense Analyses,US
 4 - 202.70.64.0/21    95312  2.0%   AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 5 - 202.70.88.0/21    95131  2.0%   AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 6 - 46.53.64.0/19     26402  0.6%   AS24814 -- SCS-AS Syrian Computer Society, scs,SY
                                     AS29386 -- EXT-PDN-STE-AS Syrian Telecommunications Establishment,SY
 7 - 217.71.221.0/24   23651  0.5%   AS34154 -- CONFIGO-AS Configo Systems Gesellschaft fuer Systemloesungen mbH,DE
 8 - 64.29.130.0/24    21222  0.5%   AS23342 -- UNITEDLAYER - Unitedlayer, Inc.,US
 9 - 192.115.44.0/22   19857  0.4%   AS25003 -- INTERNET_BINAT Internet Binat Ltd,IL
10 - 205.247.12.0/24   13436  0.3%   AS6459  -- TRANSBEAM - I-2000, Inc.,US
11 - 200.34.149.0/24   12446  0.3%   AS8151  -- Uninet S.A. de C.V.,MX
12 - 216.231.194.0/24  10960  0.2%   AS32336 -- IPASS-2 - iPass Incorporated,US
13 - 42.83.48.0/20     10838  0.2%   AS18135 -- BTV BTV Cable television,JP
14 - 192.58.232.0/24   10648  0.2%   AS6629  -- NOAA-AS - NOAA,US
15 - 112.215.16.0/24   10100  0.2%   AS24203 -- NAPXLNET-AS-ID PT Excelcomindo Pratama (Network Access Provider),ID
16 - 64.223.206.0/24    9107  0.2%   AS46150 -- SNHU - Southern New Hampshire University,US
17 - 198.58.74.0/24     8542  0.2%   AS20013 -- CYRUSONE - CyrusOne LLC,US
18 - 196.43.159.0/24    7888  0.2%   AS5     -- SYMBOLICS - Symbolics, Inc.,US
19 - 196.43.132.0/22    7882  0.2%   AS5     -- SYMBOLICS - Symbolics, Inc.,US
20 - 163.15.192.0/24    7836  0.2%   AS1659  -- ERX-TANET-ASN1 Tiawan Academic Network (TANet) Information Center,TW

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