BGP Update Report
Interval: 01-Jul-22 -to- 14-Jul-22 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS23829 348163 3.8% 38684.8 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
2 - AS16509 183922 2.0% 90.7 -- AMAZON-02, US
3 - AS12389 181430 2.0% 63.9 -- ROSTELECOM-AS, RU
4 - AS49392 115705 1.3% 494.5 -- ASBAXETN, RU
5 - AS9829 97967 1.1% 61.9 -- BSNL-NIB National Internet Backbone, IN
6 - AS5639 89208 1.0% 691.5 -- Telecommunication Services of Trinidad and Tobago, TT
7 - AS7713 88793 1.0% 26.0 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
8 - AS36903 87305 0.9% 87.1 -- MT-MPLS, MA
9 - AS6713 73540 0.8% 144.2 -- IAM-AS, MA
10 - AS6849 67213 0.7% 24.0 -- UKRTELNET, UA
11 - AS8151 63332 0.7% 7.9 -- Uninet S.A. de C.V., MX
12 - AS19429 57764 0.6% 85.6 -- ETB - Colombia, CO
13 - AS398343 55957 0.6% 527.9 -- BAXET-GROUP, US
14 - AS812 54405 0.6% 70.9 -- ROGERS-COMMUNICATIONS, CA
15 - AS58224 50005 0.5% 27.6 -- TCI, IR
16 - AS1421 47863 0.5% 1087.8 -- WANSECURITY, US
17 - AS12479 46233 0.5% 6.6 -- UNI2-AS, ES
18 - AS14203 45058 0.5% 15019.3 -- JUNIPER-NETWORKS, US
19 - AS45271 40762 0.4% 58.4 -- ICLNET-AS-AP Idea Cellular Limited, IN
20 - AS30036 38294 0.4% 22.7 -- MEDIACOM-ENTERPRISE-BUSINESS, US
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS23829 348163 3.8% 38684.8 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
2 - AS394180 31726 0.3% 31726.0 -- DIGITALSYSTEM, US
3 - AS271221 27520 0.3% 27520.0 -- Eleve Telecom Provedor de Internet Eireli, BR
4 - AS26405 25986 0.3% 25986.0 -- HDCS, US
5 - AS270142 18576 0.2% 18576.0 -- Castor Networks Mexico s de rl, MX
6 - AS137014 17699 0.2% 17699.0 -- INTERWOOD-AS-AP Interwood Mobel Pvt Ltd, PK
7 - AS28937 16785 0.2% 16785.0 -- ENERGIT-AS ENERGIT MAIN AS, IT
8 - AS263947 32884 0.4% 16442.0 -- VirtualSpace Telecom, BR
9 - AS14203 45058 0.5% 15019.3 -- JUNIPER-NETWORKS, US
10 - AS13341 9055 0.1% 9055.0 -- TRANQUILITY, US
11 - AS17794 24935 0.3% 8311.7 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
12 - AS132695 8099 0.1% 8099.0 -- OPTIM-AS-AP Optimation New Zealand Limited, NZ
13 - AS264328 31126 0.3% 5187.7 -- Eclipse Telecom, BR
14 - AS199463 4933 0.1% 4933.0 -- NFC-AS, RU
15 - AS45494 4899 0.1% 4899.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP
16 - AS149717 2889 0.0% 2889.0 -- IDNIC-TCON-AS-ID PT Trans Koneksi Nusantara, ID
17 - AS44580 2768 0.0% 2768.0 -- ARECA-BUSINESS-CENTER-AS, RO
18 - AS136961 16204 0.2% 2700.7 -- APOLLOGLOBAL-AS-AP Apollo Global Corporation, PH
19 - AS268868 18118 0.2% 2588.3 -- INTERSERV TELECOM - EIRELI, BR
20 - AS141196 2434 0.0% 2434.0 -- DICT-AS-AP DEPARTMENT OF INFORMATION AND COMMUNICATION TECHNOLOGY, PH
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 202.16.156.0/24 39005 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
2 - 202.16.155.0/24 38914 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
3 - 202.16.159.0/24 38894 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
4 - 202.87.237.0/24 38595 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
5 - 202.87.232.0/24 38563 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
6 - 202.87.235.0/24 38552 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
7 - 202.87.233.0/24 38551 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
8 - 202.87.234.0/24 38551 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
9 - 202.87.236.0/24 38538 0.4% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
10 - 138.255.14.0/23 32768 0.3% AS263947 -- VirtualSpace Telecom, BR
11 - 192.207.62.0/24 31726 0.3% AS394180 -- DIGITALSYSTEM, US
12 - 138.122.48.0/22 31041 0.3% AS264328 -- Eclipse Telecom, BR
13 - 91.82.90.0/23 29674 0.3% AS12301 -- INVITECH, HU
14 - 179.49.248.0/22 27520 0.3% AS271221 -- Eleve Telecom Provedor de Internet Eireli, BR
15 - 67.211.53.0/24 25986 0.3% AS26405 -- HDCS, US
16 - 208.184.90.0/23 22552 0.2% AS14203 -- JUNIPER-NETWORKS, US
17 - 12.0.126.0/23 22504 0.2% AS14203 -- JUNIPER-NETWORKS, US
18 - 66.250.244.0/24 20288 0.2% AS1421 -- WANSECURITY, US
19 - 45.183.178.0/24 18576 0.2% AS270142 -- Castor Networks Mexico s de rl, MX
20 - 187.95.216.0/22 17704 0.2% AS268868 -- INTERSERV TELECOM - EIRELI, BR
Details at http://bgpupdates.potaroo.net
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