BGP Update Report

cidr-report at potaroo.net cidr-report at potaroo.net
Fri Mar 20 22:00:01 UTC 2015


BGP Update Report
Interval: 12-Mar-15 -to- 19-Mar-15 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS23752          231109  5.4%    2027.3 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 2 - AS61894          155165  3.6%   51721.7 -- FreeBSD Brasil LTDA,BR
 3 - AS9829           139096  3.2%      91.2 -- BSNL-NIB National Internet Backbone,IN
 4 - AS36947           85741  2.0%     625.8 -- ALGTEL-AS,DZ
 5 - AS7303            48963  1.1%      29.8 -- Telecom Argentina S.A.,AR
 6 - AS53563           48252  1.1%   16084.0 -- XPLUSONE - X Plus One Solutions, Inc.,US
 7 - AS13118           47796  1.1%    1016.9 -- ASN-YARTELECOM OJSC Rostelecom,RU
 8 - AS33529           37639  0.9%    7527.8 -- PEAK-WEB-HOSTING - Peak Web Hosting Inc.,US
 9 - AS28024           37257  0.9%      24.4 -- Nuevatel PCS de Bolivia S.A.,BO
10 - AS17916           35309  0.8%    2206.8 -- CSC-IGN-AUNZ-AP Computer Sciences Corporation,AU
11 - AS3816            30422  0.7%      63.5 -- COLOMBIA TELECOMUNICACIONES S.A. ESP,CO
12 - AS17974           29679  0.7%      11.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID
13 - AS22884           29194  0.7%      79.1 -- Iusacell PCS de Mexico, S.A. de C.V.,MX
14 - AS8402            26234  0.6%      31.3 -- CORBINA-AS OJSC "Vimpelcom",RU
15 - AS42081           25960  0.6%    1854.3 -- SPEEDY-NET-AS Speedy net EAD,BG
16 - AS11714           23018  0.5%     298.9 -- ASN-UNEB - University of Nebraska Central Administration,US
17 - AS7545            22786  0.5%      11.7 -- TPG-INTERNET-AP TPG Telecom Limited,AU
18 - AS23342           22307  0.5%     587.0 -- UNITEDLAYER - Unitedlayer, Inc.,US
19 - AS8452            22027  0.5%      13.3 -- TE-AS TE-AS,EG
20 - AS24197           21577  0.5%     392.3 -- BIGNET-AS-ID Elka Prakarsa Utama, PT,ID


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS61894          155165  3.6%   51721.7 -- FreeBSD Brasil LTDA,BR
 2 - AS197914           18643  0.4%   18643.0 -- STOCKHO-AS Stockho Hosting SARL,FR
 3 - AS53563           48252  1.1%   16084.0 -- XPLUSONE - X Plus One Solutions, Inc.,US
 4 - AS47680           13503  0.3%   13503.0 -- NHCS EOBO Limited,IE
 5 - AS18135           10831  0.2%   10831.0 -- BTV BTV Cable television,JP
 6 - AS61039            8685  0.2%    8685.0 -- ZMZ OAO ZMZ,RU
 7 - AS46336            8556  0.2%    8556.0 -- GOODVILLE - Goodville Mutual Casualty Company,US
 8 - AS33529           37639  0.9%    7527.8 -- PEAK-WEB-HOSTING - Peak Web Hosting Inc.,US
 9 - AS25563           18884  0.4%    6294.7 -- WEBLAND-AS Webland AG, Autonomous System,CH
10 - AS33356           12473  0.3%    6236.5 -- CTWS - Eagle-Tech Systems,US
11 - AS39913            5019  0.1%    5019.0 -- COTEWA-AS Manuel Wannemacher,DE
12 - AS57573            8077  0.2%    4038.5 -- GREENATOM CJSC "Greenatom",RU
13 - AS33721            3745  0.1%    3745.0 -- CCL-ASN2 - CARNIVAL CRUISE LINES,US
14 - AS198053            3439  0.1%    3439.0 -- AMTEL VECTRA S.A.,PL
15 - AS62174            3084  0.1%    3084.0 -- INTERPAN-AS INTERPAN LTD.,BG
16 - AS54465            8601  0.2%    2867.0 -- QPM-AS-1 - QuickPlay Media Inc.,US
17 - AS198581            2294  0.1%    2294.0 -- CEKAB-NET EDB Card Services AB,SE
18 - AS17916           35309  0.8%    2206.8 -- CSC-IGN-AUNZ-AP Computer Sciences Corporation,AU
19 - AS131713            8433  0.2%    2108.2 -- IDNIC-SPICELINK-AS-ID PT Sano Komunikasi,ID
20 - AS21669           10275  0.2%    2055.0 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 177.10.158.0/24  155047  3.5%   AS61894 -- FreeBSD Brasil LTDA,BR
 2 - 202.70.88.0/21   115671  2.6%   AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 3 - 202.70.64.0/21   114506  2.6%   AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 4 - 105.96.0.0/22     76303  1.7%   AS36947 -- ALGTEL-AS,DZ
 5 - 199.38.164.0/23   48248  1.1%   AS53563 -- XPLUSONE - X Plus One Solutions, Inc.,US
 6 - 93.181.216.0/21   47503  1.1%   AS13118 -- ASN-YARTELECOM OJSC Rostelecom,RU
 7 - 69.194.4.0/24     37633  0.8%   AS33529 -- PEAK-WEB-HOSTING - Peak Web Hosting Inc.,US
 8 - 64.29.130.0/24    21912  0.5%   AS23342 -- UNITEDLAYER - Unitedlayer, Inc.,US
 9 - 130.0.192.0/21    18643  0.4%   AS197914 -- STOCKHO-AS Stockho Hosting SARL,FR
10 - 91.193.202.0/24   16823  0.4%   AS42081 -- SPEEDY-NET-AS Speedy net EAD,BG
11 - 88.87.160.0/19    13503  0.3%   AS47680 -- NHCS EOBO Limited,IE
12 - 67.59.81.0/24     12469  0.3%   AS33356 -- CTWS - Eagle-Tech Systems,US
13 - 20.134.248.0/24   11968  0.3%   AS17916 -- CSC-IGN-AUNZ-AP Computer Sciences Corporation,AU
14 - 20.139.64.0/20    11813  0.3%   AS17916 -- CSC-IGN-AUNZ-AP Computer Sciences Corporation,AU
15 - 20.134.64.0/20    11467  0.3%   AS17916 -- CSC-IGN-AUNZ-AP Computer Sciences Corporation,AU
16 - 95.47.46.0/24     10838  0.2%   AS61308 -- PVONET-AS PVONET LTD,RU
17 - 42.83.48.0/20     10831  0.2%   AS18135 -- BTV BTV Cable television,JP
18 - 209.212.8.0/24    10249  0.2%   AS21669 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US
19 - 192.58.232.0/24    9972  0.2%   AS6629  -- NOAA-AS - NOAA,US
20 - 91.235.169.0/24    8685  0.2%   AS61039 -- ZMZ OAO ZMZ,RU

Details at http://bgpupdates.potaroo.net
------------------------------------
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