BGP Update Report

Fri Mar 22 22:00:01 UTC 2013

BGP Update Report
Interval: 14-Mar-13 -to- 21-Mar-13 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS8402            40868  1.8%      34.5 -- CORBINA-AS OJSC "Vimpelcom"
 2 - AS9829            34916  1.6%      38.2 -- BSNL-NIB National Internet Backbone
 3 - AS4538            29018  1.3%      55.6 -- ERX-CERNET-BKB China Education and Research Network Center
 4 - AS4795            28615  1.3%     117.8 -- INDOSATM2-ID INDOSATM2  ASN
 5 - AS18004           24707  1.1%     348.0 -- WIRELESSNET-ID-AP WIRELESSNET AS
 6 - AS3909            23240  1.1%    2905.0 -- QWEST-AS-3908 - Qwest Communications Company, LLC
 7 - AS28573           22734  1.0%      10.3 -- NET Serviços de Comunicação S.A.
 8 - AS2708            22300  1.0%     153.8 -- Universidad de Guanajuato
 9 - AS35994           19617  0.9%     530.2 -- AKAMAI-AS - Akamai Technologies, Inc.
10 - AS13897           17712  0.8%    8856.0 -- CDC1 - Internet Brands Inc.
11 - AS23947           17666  0.8%     410.8 -- MORATELINDONAP-AS-ID PT.Mora Telematika Indonesia
12 - AS17974           14927  0.7%       7.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
13 - AS58113           14758  0.7%      22.2 -- LIR-AS LIR DATACENTER TELECOM SRL
14 - AS7029            14332  0.7%       9.5 -- WINDSTREAM - Windstream Communications Inc
15 - AS9198            13891  0.6%      36.9 -- KAZTELECOM-AS JSC Kazakhtelecom
16 - AS9583            13059  0.6%       9.6 -- SIFY-AS-IN Sify Limited
17 - AS2697            11839  0.5%     148.0 -- ERX-ERNET-AS Education and Research Network
18 - AS2               11735  0.5%     706.0 -- HPPL-AS-AP Hancock Prospecting Pty Ltd
19 - AS45271           11513  0.5%      44.8 -- ICLNET-AS-AP 5th Floor, Windsor Building, Off: CST Road
20 - AS35567           11230  0.5%     100.3 -- DASTO-BOSNIA-AS DASTO semtel d.o.o.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS13897           17712  0.8%    8856.0 -- CDC1 - Internet Brands Inc.
 2 - AS6629             7682  0.3%    3841.0 -- NOAA-AS - NOAA
 3 - AS40946            7563  0.3%    3781.5 -- PROCON - Sat Track
 4 - AS3909            23240  1.1%    2905.0 -- QWEST-AS-3908 - Qwest Communications Company, LLC
 5 - AS6174             5728  0.3%    2864.0 -- SPRINTLINK8 - Sprint
 6 - AS37367            2663  0.1%    2663.0 -- CALLKEY
 7 - AS14680            6725  0.3%    2241.7 -- REALE-6 - Auction.com
 8 - AS18115            2137  0.1%    2137.0 -- JGS-AS-AP JG Group of Companies
 9 - AS2               11735  0.5%     706.0 -- HPPL-AS-AP Hancock Prospecting Pty Ltd
10 - AS5074             3320  0.1%    1660.0 -- ASN-ATTELS - AT&T BMGS
11 - AS4467             1515  0.1%    1515.0 -- EASYLINK3 - AT&T Services, Inc.
12 - AS40279            2699  0.1%    1349.5 -- SWGA-NASHVILLE - Southwestern/Great American Inc.
13 - AS9950             4033  0.2%    1344.3 -- PUBNETPLUS2-AS-KR DACOM
14 - AS41023            3786  0.2%    1262.0 -- ARREKS-AS Agencja Rozwoju Regionalnego ARREKS S.A.
15 - AS36529            2488  0.1%    1244.0 -- AXXA-RACKCO - Rackco.com
16 - AS45344            1173  0.1%    1173.0 -- IIUM-MY International Islamic University Of Malaysia
17 - AS17293            4485  0.2%    1121.2 -- VTXC - VTX Communications
18 - AS45770             576  0.0%     576.0 -- SBY-EPROC-AS-ID Bagian Bina Program - Pemerintah Kota Surabaya
19 - AS46018             546  0.0%     546.0 -- DEPPERIN-AS-ID Departemen Perindustrian Republik Indonesia
20 - AS45698             540  0.0%     540.0 -- BONET-AS-ID Bonet Utama, PT


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 202.41.70.0/24    10457  0.4%   AS2697  -- ERX-ERNET-AS Education and Research Network
 2 - 98.158.200.0/24    8856  0.4%   AS13897 -- CDC1 - Internet Brands Inc.
 3 - 98.158.204.0/23    8856  0.4%   AS13897 -- CDC1 - Internet Brands Inc.
 4 - 192.58.232.0/24    7676  0.3%   AS6629  -- NOAA-AS - NOAA
 5 - 208.92.131.0/24    7561  0.3%   AS40946 -- PROCON - Sat Track
 6 - 151.118.255.0/24   7281  0.3%   AS3909  -- QWEST-AS-3908 - Qwest Communications Company, LLC
 7 - 151.118.254.0/24   7281  0.3%   AS3909  -- QWEST-AS-3908 - Qwest Communications Company, LLC
 8 - 151.118.18.0/24    7253  0.3%   AS3909  -- QWEST-AS-3908 - Qwest Communications Company, LLC
 9 - 12.139.133.0/24    5507  0.2%   AS14680 -- REALE-6 - Auction.com
10 - 194.63.9.0/24      4859  0.2%   AS1273  -- CW Cable and Wireless Worldwide plc
11 - 112.110.84.0/22    4268  0.2%   AS45271 -- ICLNET-AS-AP 5th Floor, Windsor Building, Off: CST Road
12 - 112.110.82.0/23    4267  0.2%   AS45271 -- ICLNET-AS-AP 5th Floor, Windsor Building, Off: CST Road
13 - 69.38.178.0/24     4209  0.2%   AS19406 -- TWRS-MA - Towerstream I, Inc.
14 - 69.31.106.0/23     4187  0.2%   AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.
15 - 192.108.213.0/24   4179  0.2%   AS1880  -- STUPI Svensk Teleutveckling & Produktinnovation, STUPI AB
16 - 58.184.229.0/24    4022  0.2%   AS9950  -- PUBNETPLUS2-AS-KR DACOM
17 - 23.79.253.0/24     3779  0.2%   AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.
18 - 23.65.27.0/24      3751  0.2%   AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.
19 - 23.2.6.0/23        3751  0.2%   AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.
20 - 184.27.116.0/23    3743  0.2%   AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.

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