North American Network Operators Group

Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical

[NANOG] BGP Update Report

  • From: cidr-report
  • Date: Fri May 16 07:59:45 2008

BGP Update Report
Interval: 14-Apr-08 -to- 15-May-08 (32 days)
Observation Point: BGP Peering with AS2.0

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS9498           111266  1.1%      92.0 -- BBIL-AP BHARTI BT INTERNET LTD.
 2 - AS9583            79859  0.8%      65.6 -- SIFY-AS-IN Sify Limited
 3 - AS6140            67771  0.7%      98.5 -- IMPSAT-USA - ImpSat USA, Inc.
 4 - AS17974           64466  0.6%     141.4 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
 5 - AS10796           59308  0.6%      77.1 -- SCRR-10796 - Road Runner HoldCo LLC
 6 - AS2386            59219  0.6%      41.3 -- INS-AS - AT&T Data Communications Services
 7 - AS29571           58039  0.6%     397.5 -- CITelecom-AS
 8 - AS4755            53254  0.5%      32.2 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
 9 - AS8151            51646  0.5%      41.6 -- Uninet S.A. de C.V.
10 - AS26829           49478  0.5%   49478.0 -- YKK-USA - YKK USA,INC
11 - AS6517            47810  0.5%      71.4 -- RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc
12 - AS4538            46765  0.5%       9.6 -- ERX-CERNET-BKB China Education and Research Network Center
13 - AS24731           46456  0.5%     573.5 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
14 - AS17488           46283  0.5%      40.5 -- HATHWAY-NET-AP Hathway IP Over Cable Internet
15 - AS6389            45657  0.5%      28.3 -- BELLSOUTH-NET-BLK - BellSouth.net Inc.
16 - AS9198            44710  0.4%      90.0 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration
17 - AS7018            42522  0.4%      28.7 -- ATT-INTERNET4 - AT&T WorldNet Services
18 - AS11060           41810  0.4%     319.2 -- NEO-RR-COM - Road Runner HoldCo LLC
19 - AS11492           39948  0.4%      32.6 -- CABLEONE - CABLE ONE
20 - AS6478            38498  0.4%      40.0 -- ATT-INTERNET3 - AT&T WorldNet Services


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS26829           49478  0.5%   49478.0 -- YKK-USA - YKK USA,INC
 2 - AS42787           28944  0.3%    9648.0 -- MMIP-AS MultiMedia IP Ltd.
 3 - AS28646            7633  0.1%    7633.0 -- Confederacao Interestadual das Cooperativas Ligadas ao Sicredi
 4 - AS30929            6586  0.1%    6586.0 -- HUTCB Hidrotechnical Faculty - Technical University
 5 - AS42923            5848  0.1%    5848.0 -- PLK-AS PLK AS Number
 6 - AS19017            4606  0.0%    4606.0 -- QUALCOMM-QWBS-LV - Qualcomm Wireless Business Solutions
 7 - AS19334            4250  0.0%    4250.0 -- SPORTLINE-DBC - SPORTLINE
 8 - AS40359            4036  0.0%    4036.0 -- SOUTHEASTERNMILLS-ROME - Southeastern Mills, Inc.
 9 - AS23082           18344  0.2%    3668.8 -- MPHI - Michigan Public Health Institute
10 - AS16466           17912  0.2%    3582.4 -- AVAYA AVAYA
11 - AS32996            3575  0.0%    3575.0 -- AGRIBANK-STPAUL - AgriBank, FCB
12 - AS29910            3572  0.0%    3572.0 -- IACP - INTL. ASSN OF CHIEF OF POLICEI
13 - AS35324            3570  0.0%    3570.0 -- ECH-WILL-AS E.C.H. Will
14 - AS18131            6230  0.1%    3115.0 -- IR3 NTT Communications Corporation
15 - AS9122             3022  0.0%    3022.0 -- TECHNOELECTROSERVIS-AS Technoelektroservis Ltd.
16 - AS11278            4675  0.1%    2337.5 -- NINTENDO - Nintendo Of America inc.
17 - AS44730            2278  0.0%    2278.0 -- ALFAGOMMA Alfa Gomma s.p.a.
18 - AS34378            2202  0.0%    2202.0 -- RUG-AS Razgulay Group
19 - AS36975            1883  0.0%    1883.0 -- CBA-AS
20 - AS27892            6976  0.1%    1744.0 -- Universidad del Zulia


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 125.23.208.0/20   63377  0.6%   AS9498  -- BBIL-AP BHARTI BT INTERNET LTD.
 2 - 12.108.254.0/24   49478  0.5%   AS26829 -- YKK-USA - YKK USA,INC
 3 - 193.33.184.0/23   28860  0.3%   AS42787 -- MMIP-AS MultiMedia IP Ltd.
 4 - 221.128.192.0/18  26161  0.2%   AS18231 -- EXATT-AS-AP IOL NETCOM LTD
 5 - 84.23.100.0/24    22302  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
                                     AS34400 -- ASN-ETTIHADETISALAT Etihad Etisalat
 6 - 221.135.80.0/24   17595  0.2%   AS9583  -- SIFY-AS-IN Sify Limited
 7 - 118.95.56.0/24    17095  0.2%   AS9583  -- SIFY-AS-IN Sify Limited
 8 - 213.91.175.0/24   15855  0.1%   AS8866  -- BTC-AS Bulgarian Telecommunication Company Plc.
 9 - 203.63.26.0/24    10131  0.1%   AS9747  -- EZINTERNET-AS-AP EZInternet Pty Ltd
10 - 201.77.80.0/20     7633  0.1%   AS28646 -- Confederacao Interestadual das Cooperativas Ligadas ao Sicredi
11 - 89.4.131.0/24      7148  0.1%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
12 - 64.201.128.0/20    7026  0.1%   AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
13 - 135.10.4.0/24      6849  0.1%   AS16466 -- AVAYA AVAYA
                                     AS701   -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
14 - 135.10.5.0/24      6847  0.1%   AS16466 -- AVAYA AVAYA
                                     AS701   -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
15 - 194.8.90.0/23      6827  0.1%   AS3356  -- LEVEL3 Level 3 Communications
                                     AS8220  -- COLT COLT Telecommunications
16 - 217.22.170.0/23    6604  0.1%   AS16094 -- RAS Roilcom ASN (Russia)
17 - 81.180.108.0/24    6586  0.1%   AS30929 -- HUTCB Hidrotechnical Faculty - Technical University
18 - 89.4.129.0/24      6325  0.1%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
19 - 65.189.229.0/24    6093  0.1%   AS10796 -- SCRR-10796 - Road Runner HoldCo LLC
20 - 208.83.118.0/24    6061  0.1%   AS23082 -- MPHI - Michigan Public Health Institute

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
  nanog@xxxxxxxxx
  eof-list@xxxxxxxx
  apops@xxxxxxxxx
  routing-wg@xxxxxxxx
  afnog@xxxxxxxxx

_______________________________________________
NANOG mailing list
NANOG@xxxxxxxxx
http://mailman.nanog.org/mailman/listinfo/nanog