BGP Update Report

Fri May 16 22:00:01 UTC 2014

BGP Update Report
Interval: 08-May-14 -to- 15-May-14 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS9829           108543  2.6%      65.8 -- BSNL-NIB National Internet Backbone,IN
 2 - AS4775            65396  1.6%     531.7 -- GLOBE-TELECOM-AS Globe Telecoms,PH
 3 - AS28573           47964  1.1%      12.1 -- NET Serviços de Comunicação S.A.,BR
 4 - AS8402            42568  1.0%      24.6 -- CORBINA-AS OJSC "Vimpelcom",RU
 5 - AS10620           25918  0.6%       9.1 -- Telmex Colombia S.A.,CO
 6 - AS23752           23285  0.6%     165.1 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 7 - AS14259           20583  0.5%      76.8 -- Gtd Internet S.A.,CL
 8 - AS4755            20546  0.5%      11.1 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN
 9 - AS41691           20385  0.5%     849.4 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU
10 - AS24960           20357  0.5%    5089.2 -- GATCHINA-AS Severo-Zapad Ltd.,RU
11 - AS9808            18102  0.4%       9.7 -- CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN
12 - AS4766            17939  0.4%       6.1 -- KIXS-AS-KR Korea Telecom,KR
13 - AS6389            17842  0.4%       6.0 -- BELLSOUTH-NET-BLK - BellSouth.net Inc.,US
14 - AS25184           17074  0.4%     128.4 -- AFRANET AFRANET Co. Tehran, Iran,IR
15 - AS15003           16751  0.4%      19.4 -- NOBIS-TECH - Nobis Technology Group, LLC,US
16 - AS52879           15560  0.4%    1728.9 -- ABM INFORMATICA E TELECOM,BR
17 - AS17974           15438  0.4%       5.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID
18 - AS35567           15368  0.4%     102.5 -- DASTO-BOSNIA-AS DASTO semtel d.o.o.,BA
19 - AS45899           14566  0.3%      40.1 -- VNPT-AS-VN VNPT Corp,VN
20 - AS3475            14043  0.3%     141.8 -- DNIC-AS-03475 - Navy Network Information Center (NNIC),US


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS4                6657  0.2%     824.0 -- ISI-AS - University of Southern California,US
 2 - AS24960           20357  0.5%    5089.2 -- GATCHINA-AS Severo-Zapad Ltd.,RU
 3 - AS3                2178  0.1%    3260.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US
 4 - AS4                3804  0.1%     597.0 -- ISI-AS - University of Southern California,US
 5 - AS52879           15560  0.4%    1728.9 -- ABM INFORMATICA E TELECOM,BR
 6 - AS45590            1456  0.0%    1456.0 -- HGCINTNET-AS-AP Hutch Connect,HK
 7 - AS40299            1446  0.0%    1446.0 -- TRIPP-LITE - Tripplite,US
 8 - AS3                1413  0.0%    1987.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US
 9 - AS54465            6992  0.2%    1398.4 -- QPM-AS-1 - QuickPlay Media Inc.,US
10 - AS16321            3635  0.1%    1211.7 -- AICONET-AS Aiconet Ltd.,RU
11 - AS60345            2306  0.1%    1153.0 -- NBITI-AS Nahjol Balagheh International Research Institution,IR
12 - AS37615            2132  0.1%    1066.0 -- Main-Street-AS,NG
13 - AS6629             9431  0.2%     857.4 -- NOAA-AS - NOAA,US
14 - AS41691           20385  0.5%     849.4 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU
15 - AS5                5390  0.1%       1.0 -- SYMBOLICS - Symbolics, Inc.,US
16 - AS2                 635  0.0%    2210.0 -- UDEL-DCN - University of Delaware,US
17 - AS3                 630  0.0%    2319.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US
18 - AS2               13976  0.3%    1127.0 -- UDEL-DCN - University of Delaware,US
19 - AS61985             582  0.0%     582.0 -- TECHNOLINK-NET Technolink Ltd.,CZ
20 - AS61229             534  0.0%     534.0 -- AIVA-AS Aiva Ltd.,RU


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 89.221.206.0/24   20269  0.5%   AS41691 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU
 2 - 121.52.144.0/24   12447  0.3%   AS17557 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited,PK
                                     AS45773 -- HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pakistan,PK
 3 - 202.70.88.0/21    11946  0.3%   AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 4 - 192.58.232.0/24    9392  0.2%   AS6629  -- NOAA-AS - NOAA,US
 5 - 87.250.97.0/24     8888  0.2%   AS35567 -- DASTO-BOSNIA-AS DASTO semtel d.o.o.,BA
 6 - 78.109.192.0/20    8472  0.2%   AS25184 -- AFRANET AFRANET Co. Tehran, Iran,IR
 7 - 202.70.64.0/21     8042  0.2%   AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 8 - 120.28.62.0/24     7784  0.2%   AS4775  -- GLOBE-TELECOM-AS Globe Telecoms,PH
 9 - 205.247.12.0/24    7635  0.2%   AS6459  -- TRANSBEAM - I-2000, Inc.,US
10 - 115.170.128.0/17   7265  0.2%   AS4847  -- CNIX-AP China Networks Inter-Exchange,CN
11 - 222.127.0.0/24     7240  0.2%   AS4775  -- GLOBE-TELECOM-AS Globe Telecoms,PH
12 - 42.83.48.0/20      7237  0.2%   AS18135 -- JPNIC-ASBLOCK-AP JPNIC,JP
13 - 206.152.15.0/24    6968  0.2%   AS54465 -- QPM-AS-1 - QuickPlay Media Inc.,US
14 - 91.227.46.0/24     6788  0.1%   AS24960 -- GATCHINA-AS Severo-Zapad Ltd.,RU
15 - 193.111.252.0/22   6783  0.1%   AS24960 -- GATCHINA-AS Severo-Zapad Ltd.,RU
16 - 91.227.44.0/23     6782  0.1%   AS24960 -- GATCHINA-AS Severo-Zapad Ltd.,RU
17 - 186.237.56.0/22    6657  0.1%   AS4     -- ISI-AS - University of Southern California,US
18 - 186.208.186.0/24   3792  0.1%   AS4     -- ISI-AS - University of Southern California,US
19 - 166.149.142.0/24   3162  0.1%   AS7029  -- WINDSTREAM - Windstream Communications Inc,US
20 - 205.94.160.0/19    2944  0.1%   AS3475  -- DNIC-AS-03475 - Navy Network Information Center (NNIC),US

Details at http://bgpupdates.potaroo.net
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