BGP Update Report
Interval: 03-Jun-22 -to- 16-Jun-22 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS23829 349198 4.0% 38799.8 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
2 - AS8151 248505 2.8% 24.5 -- Uninet S.A. de C.V., MX
3 - AS16509 182729 2.1% 105.4 -- AMAZON-02, US
4 - AS9829 163772 1.9% 87.7 -- BSNL-NIB National Internet Backbone, IN
5 - AS18779 102189 1.2% 242.2 -- EGIHOSTING, US
6 - AS1541 95418 1.1% 141.2 -- DNIC-ASBLK-01534-01546, US
7 - AS58224 85616 1.0% 48.2 -- TCI, IR
8 - AS7713 83051 0.9% 24.5 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
9 - AS36903 80078 0.9% 79.0 -- MT-MPLS, MA
10 - AS6713 71127 0.8% 132.9 -- IAM-AS, MA
11 - AS39891 61653 0.7% 15.4 -- ALJAWWALSTC-AS, SA
12 - AS27046 48241 0.6% 122.1 -- DNIC-ASBLK-27032-27159, US
13 - AS14203 45523 0.5% 11380.8 -- JUNIPER-NETWORKS, US
14 - AS647 41871 0.5% 134.2 -- DNIC-ASBLK-00616-00665, US
15 - AS14117 36875 0.4% 58.2 -- Telefonica del Sur S.A., CL
16 - AS21826 33526 0.4% 50.6 -- Corporacion Telemic C.A., VE
17 - AS263947 33432 0.4% 11144.0 -- VirtualSpace Telecom, BR
18 - AS264328 33037 0.4% 6607.4 -- Eclipse Telecom, BR
19 - AS394180 31549 0.4% 31549.0 -- DIGITALSYSTEM, US
20 - AS12479 30862 0.3% 4.9 -- UNI2-AS, ES
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS23829 349198 4.0% 38799.8 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
2 - AS394180 31549 0.4% 31549.0 -- DIGITALSYSTEM, US
3 - AS62514 27977 0.3% 27977.0 -- VENUS-TEL-CORP, US
4 - AS271221 26077 0.3% 26077.0 -- Eleve Telecom Provedor de Internet Eireli, BR
5 - AS270142 17457 0.2% 17457.0 -- Castor Networks Mexico s de rl, MX
6 - AS28937 14704 0.2% 14704.0 -- ENERGIT-AS ENERGIT MAIN AS, IT
7 - AS14203 45523 0.5% 11380.8 -- JUNIPER-NETWORKS, US
8 - AS263947 33432 0.4% 11144.0 -- VirtualSpace Telecom, BR
9 - AS131381 18193 0.2% 9096.5 -- TCHQ-AS-VN Customs IT and Statistics Department - General Department of Vietnam Customs, VN
10 - AS206496 8775 0.1% 8775.0 -- TDACOMUNICACION, ES
11 - AS17794 23978 0.3% 7992.7 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
12 - AS137014 7016 0.1% 7016.0 -- INTERWOOD-AS-AP Interwood Mobel Pvt Ltd, PK
13 - AS264328 33037 0.4% 6607.4 -- Eclipse Telecom, BR
14 - AS50150 5822 0.1% 5822.0 -- COLT-AS 50 Calea Dumbravii, RO
15 - AS45494 5270 0.1% 5270.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP
16 - AS55873 18143 0.2% 4535.8 -- SJMAPNIC-JP St. Jude Medical, JP
17 - AS12301 30209 0.3% 4315.6 -- INVITECH, HU
18 - AS265433 4146 0.1% 4146.0 -- FERROPORT LOGISTICA COMERCIAL EXPORTADORA SA, BR
19 - AS264137 17711 0.2% 2951.8 -- ClickNet Telecom, BR
20 - AS15100 2939 0.0% 2939.0 -- BEVCOMM-AS1, US
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 202.16.156.0/24 39035 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
2 - 202.16.155.0/24 38987 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
3 - 202.16.159.0/24 38977 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
4 - 202.87.237.0/24 38722 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
5 - 202.87.233.0/24 38699 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
6 - 202.87.232.0/24 38696 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
7 - 202.87.236.0/24 38696 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
8 - 202.87.235.0/24 38695 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
9 - 202.87.234.0/24 38691 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
10 - 138.255.14.0/23 33311 0.4% AS263947 -- VirtualSpace Telecom, BR
11 - 138.122.48.0/22 33010 0.4% AS264328 -- Eclipse Telecom, BR
12 - 192.207.62.0/24 31549 0.3% AS394180 -- DIGITALSYSTEM, US
13 - 91.82.90.0/23 30181 0.3% AS12301 -- INVITECH, HU
14 - 65.210.96.0/22 27977 0.3% AS62514 -- VENUS-TEL-CORP, US
15 - 179.49.248.0/22 26077 0.3% AS271221 -- Eleve Telecom Provedor de Internet Eireli, BR
16 - 67.211.53.0/24 25369 0.3% AS26405 -- HDCS, US
17 - 208.184.90.0/23 22800 0.2% AS14203 -- JUNIPER-NETWORKS, US
18 - 12.0.126.0/23 22719 0.2% AS14203 -- JUNIPER-NETWORKS, US
19 - 64.68.236.0/22 19995 0.2% AS13904 -- COSLINK, US
20 - 138.255.194.0/23 18727 0.2% AS263971 -- FaleMais Comunicacoes LTDA, BR
Details at http://bgpupdates.potaroo.net
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