BGP Update Report
Interval: 08-Apr-21 -to- 22-Apr-21 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS18747 459348 5.3% 1331.4 -- IFX18747, US
2 - AS33548 241452 2.8% 13414.0 -- UNWIRED-NOC, US
3 - AS12696 212277 2.5% 10613.9 -- AXA-TECH Paris, FR
4 - AS40065 194951 2.2% 368.5 -- CNSERVERS, US
5 - AS16509 138148 1.6% 42.5 -- AMAZON-02, US
6 - AS9829 76899 0.9% 45.1 -- BSNL-NIB National Internet Backbone, IN
7 - AS17885 67287 0.8% 529.8 -- JKTXLNET-AS-AP PT XL Axiata Tbk, ID
8 - AS13904 67264 0.8% 393.4 -- COSLINK, US
9 - AS40410 65067 0.8% 1859.1 -- USFRCS-BGP, US
10 - AS55410 61383 0.7% 2.9 -- VIL-AS-AP Vodafone Idea Ltd, IN
11 - AS139330 55120 0.6% 2296.7 -- SANRENDATALIMITED-AS-AP SANREN DATA LIMITED, HK
12 - AS58424 54984 0.6% 1145.5 -- XINWEITELECOM-KH # 3BEo, Sangkat Beoun Prolit, Khan 7Makara, Phnom Penh., KH
13 - AS5972 53680 0.6% 24.2 -- DNIC-ASBLK-05800-06055, US
14 - AS47730 51159 0.6% 25579.5 -- JEANDELESTRE, FR
15 - AS47331 49935 0.6% 6.2 -- TTNET, TR
16 - AS36903 49250 0.6% 41.4 -- MT-MPLS, MA
17 - AS10620 48092 0.6% 14.4 -- Telmex Colombia S.A., CO
18 - AS25019 46735 0.5% 37.2 -- SAUDINETSTC-AS, SA
19 - AS6147 45315 0.5% 40.1 -- Telefonica del Peru S.A.A., PE
20 - AS8151 42587 0.5% 5.6 -- Uninet S.A. de C.V., MX
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS47730 51159 0.6% 25579.5 -- JEANDELESTRE, FR
2 - AS33548 241452 2.8% 13414.0 -- UNWIRED-NOC, US
3 - AS12696 212277 2.5% 10613.9 -- AXA-TECH Paris, FR
4 - AS209348 37816 0.4% 9454.0 -- NPISP, IQ
5 - AS262179 28029 0.3% 9343.0 -- Telenetwork de El Salvador, SV
6 - AS59433 22633 0.3% 7544.3 -- SRVLND-AS, RU
7 - AS134273 9496 0.1% 4748.0 -- DMBPL-AS-IN D M Broadband, IN
8 - AS45494 4739 0.1% 4739.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP
9 - AS14710 3893 0.1% 3893.0 -- ASN-CXA-OM-14710-CBS, US
10 - AS26405 39142 0.5% 3261.8 -- HDCS, US
11 - AS266172 19294 0.2% 2756.3 -- Provedor Inter.Net, BR
12 - AS8291 35639 0.4% 2741.5 -- RSNET-AS RSNET, RU
13 - AS17794 36506 0.4% 2607.6 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
14 - AS20101 30088 0.3% 2507.3 -- MICHWAVE, US
15 - AS58421 2420 0.0% 2420.0 -- PS-NZ-AS-AP Parliamentary Service, NZ
16 - AS18117 37645 0.4% 2352.8 -- HARBOURMSP-AU-AP NTT Communications ICT Solutions, AU
17 - AS139330 55120 0.6% 2296.7 -- SANRENDATALIMITED-AS-AP SANREN DATA LIMITED, HK
18 - AS135950 2167 0.0% 2167.0 -- ICTBINHDUONG-AS-VN Binh Duong E-Government Information Center, VN
19 - AS209141 4279 0.1% 2139.5 -- CMI-RUSSIA, RU
20 - AS212907 2102 0.0% 2102.0 -- SYSTEMGROUP, IR
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 64.192.1.0/24 42417 0.5% AS33548 -- UNWIRED-NOC, US
2 - 64.192.3.0/24 40424 0.5% AS33548 -- UNWIRED-NOC, US
3 - 64.192.0.0/24 40184 0.5% AS33548 -- UNWIRED-NOC, US
4 - 64.192.2.0/24 40181 0.5% AS33548 -- UNWIRED-NOC, US
5 - 64.192.4.0/24 39458 0.4% AS33548 -- UNWIRED-NOC, US
6 - 67.211.53.0/24 39131 0.4% AS26405 -- HDCS, US
7 - 64.192.5.0/24 38764 0.4% AS33548 -- UNWIRED-NOC, US
8 - 85.208.229.0/24 37688 0.4% AS209348 -- NPISP, IQ
9 - 118.127.80.0/22 37623 0.4% AS18117 -- HARBOURMSP-AU-AP NTT Communications ICT Solutions, AU
10 - 216.238.254.0/23 36016 0.4% AS13904 -- COSLINK, US
11 - 95.173.129.0/24 35627 0.4% AS8291 -- RSNET-AS RSNET, RU
12 - 64.68.236.0/22 29841 0.3% AS13904 -- COSLINK, US
13 - 168.243.93.0/24 28022 0.3% AS262179 -- Telenetwork de El Salvador, SV
14 - 45.148.160.0/24 25638 0.3% AS47730 -- JEANDELESTRE, FR
15 - 45.148.160.0/22 25521 0.3% AS47730 -- JEANDELESTRE, FR
16 - 199.169.205.0/24 25206 0.3% AS40410 -- USFRCS-BGP, US
17 - 62.76.72.0/24 22621 0.2% AS59433 -- SRVLND-AS, RU
18 - 199.169.238.0/24 19792 0.2% AS40410 -- USFRCS-BGP, US
19 - 199.169.239.0/24 19788 0.2% AS40410 -- USFRCS-BGP, US
20 - 99.194.200.0/22 17401 0.2% AS22561 -- CENTURYLINK-LEGACY-LIGHTCORE, US
Details at http://bgpupdates.potaroo.net
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