[AusNOG] BGP Update Report

cidr-report at potaroo.net cidr-report at potaroo.net
Sat May 19 08:00:00 EST 2012


BGP Update Report
Interval: 10-May-12 -to- 17-May-12 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS9829            75456  3.6%      62.7 -- BSNL-NIB National Internet Backbone
 2 - AS8402            68093  3.2%      34.6 -- CORBINA-AS OJSC "Vimpelcom"
 3 - AS7029            29621  1.4%      13.3 -- WINDSTREAM - Windstream Communications Inc
 4 - AS24560           28898  1.4%      31.7 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
 5 - AS12479           26694  1.3%     381.3 -- UNI2-AS France Telecom Espana SA
 6 - AS32528           24694  1.2%    4938.8 -- ABBOTT Abbot Labs
 7 - AS1785            24617  1.2%      13.2 -- AS-PAETEC-NET - PaeTec Communications, Inc.
 8 - AS8452            20123  0.9%      29.7 -- TE-AS TE-AS
 9 - AS25620           19727  0.9%     116.7 -- COTAS LTDA.
10 - AS5800            19376  0.9%      72.3 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
11 - AS13118           19205  0.9%     533.5 -- ASN-YARTELECOM OJSC Rostelecom
12 - AS8151            14216  0.7%      17.4 -- Uninet S.A. de C.V.
13 - AS383             12128  0.6%     120.1 -- AFCONC-BLOCK1-AS - 754th Electronic Systems Group
14 - AS7552            11929  0.6%      11.8 -- VIETEL-AS-AP Vietel Corporation
15 - AS17974           11779  0.6%       9.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
16 - AS31148           10984  0.5%      15.4 -- FREENET-AS FreeNet ISP
17 - AS36167           10402  0.5%     103.0 -- NETRIPLEX01 - NETRIPLEX LLC
18 - AS11664           10180  0.5%      39.0 -- Techtel LMDS Comunicaciones Interactivas S.A.
19 - AS6503            10176  0.5%      16.8 -- Axtel, S.A.B. de C.V.
20 - AS9583             9985  0.5%      13.6 -- SIFY-AS-IN Sify Limited


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS44798            8115  0.4%    8115.0 -- PERVOMAYSK-AS PP "SKS-Pervomaysk"
 2 - AS16652            5809  0.3%    5809.0 -- RISEUP - Riseup Networks
 3 - AS57343            5456  0.3%    5456.0 -- DIGIMAT-AS Digimat s.r.l.
 4 - AS32528           24694  1.2%    4938.8 -- ABBOTT Abbot Labs
 5 - AS20775            2640  0.1%    2640.0 -- GETIT GETIT Internet GmbH
 6 - AS3                2482  0.1%     366.0 -- UMNIAH Umniah Mobile Company
 7 - AS7219             1282  0.1%    1282.0 -- ASNTULIX - Tulix Systems, Inc.
 8 - AS36948            1932  0.1%     966.0 -- KENIC
 9 - AS55665             884  0.0%     884.0 -- STMI-AS-ID PT Sampoerna Telemedia Indonesia
10 - AS19045            1708  0.1%     854.0 -- DIRECTCOM - Direct Communications Cable LLC
11 - AS21452             795  0.0%     795.0 -- skannet-ibadan
12 - AS42281             794  0.0%     794.0 -- RACHFAHL-IT-AS Rachfahl IT-Solutions GmbH & Co.KG
13 - AS5430             6128  0.3%     766.0 -- FREENETDE freenet Datenkommunikations GmbH
14 - AS29126             746  0.0%     746.0 -- DATIQ-AS Datiq B.V.
15 - AS32890            5134  0.2%     733.4 -- BTC-AS-1 - Beehive Telephone Company, Inc.
16 - AS9821              718  0.0%     718.0 -- DOST-PH-AP Department of Science and Technology
17 - AS40677            1223  0.1%     611.5 -- GLOBALAIR-COM - Globalair.com
18 - AS13263            1767  0.1%     589.0 -- HAYATNET-AS HayatNet Bilgi ve Iletisim Hizmetleri A.S
19 - AS49182            1136  0.1%     568.0 -- BTENGAGEIT BT ENGAGE IT Limited
20 - AS27667             557  0.0%     557.0 -- Universidad Autonoma de la Laguna


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 109.161.64.0/19   18741  0.8%   AS13118 -- ASN-YARTELECOM OJSC Rostelecom
 2 - 130.36.34.0/24    12339  0.6%   AS32528 -- ABBOTT Abbot Labs
 3 - 130.36.35.0/24    12339  0.6%   AS32528 -- ABBOTT Abbot Labs
 4 - 41.43.147.0/24     9960  0.4%   AS8452  -- TE-AS TE-AS
 5 - 91.202.212.0/22    8115  0.4%   AS44798 -- PERVOMAYSK-AS PP "SKS-Pervomaysk"
 6 - 62.36.252.0/22     8007  0.4%   AS12479 -- UNI2-AS France Telecom Espana SA
 7 - 62.36.249.0/24     6467  0.3%   AS12479 -- UNI2-AS France Telecom Espana SA
 8 - 62.36.241.0/24     6066  0.3%   AS12479 -- UNI2-AS France Telecom Espana SA
 9 - 62.36.210.0/24     5909  0.3%   AS12479 -- UNI2-AS France Telecom Espana SA
10 - 199.254.238.0/24   5809  0.3%   AS16652 -- RISEUP - Riseup Networks
11 - 91.231.179.0/24    5456  0.2%   AS57343 -- DIGIMAT-AS Digimat s.r.l.
12 - 194.63.9.0/24      5325  0.2%   AS1273  -- CW Cable and Wireless Worldwide plc
13 - 202.56.215.0/24    3582  0.2%   AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
14 - 69.54.109.0/24     3565  0.2%   AS7018  -- ATT-INTERNET4 - AT&T Services, Inc.
15 - 182.64.0.0/16      3345  0.1%   AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
16 - 217.194.224.0/20   2640  0.1%   AS20775 -- GETIT GETIT Internet GmbH
17 - 193.105.129.0/24   2482  0.1%   AS3     -- UMNIAH Umniah Mobile Company
18 - 115.170.128.0/17   2353  0.1%   AS4847  -- CNIX-AP China Networks Inter-Exchange
19 - 208.54.82.0/24     2127  0.1%   AS701   -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
20 - 69.31.106.0/23     1987  0.1%   AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.

Details at http://bgpupdates.potaroo.net
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