BGP Update Report
Interval: 15-Jul-22 -to- 28-Jul-22 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS7713 468858 4.4% 137.7 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
2 - AS23829 348539 3.2% 31685.4 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
3 - AS16509 201202 1.9% 40.2 -- AMAZON-02, US
4 - AS9829 169795 1.6% 105.9 -- BSNL-NIB National Internet Backbone, IN
5 - AS8151 148459 1.4% 13.8 -- Uninet S.A. de C.V., MX
6 - AS36903 94728 0.9% 87.4 -- MT-MPLS, MA
7 - AS6713 81686 0.8% 137.5 -- IAM-AS, MA
8 - AS13335 71337 0.7% 53.4 -- CLOUDFLARENET, US
9 - AS58224 68470 0.6% 38.5 -- TCI, IR
10 - AS39891 67761 0.6% 16.9 -- ALJAWWALSTC-AS, SA
11 - AS5972 53777 0.5% 26.7 -- DNIC-ASBLK-05800-06055, US
12 - AS50710 50302 0.5% 56.1 -- EARTHLINK-AS, IQ
13 - AS647 48097 0.5% 153.7 -- DNIC-ASBLK-00616-00665, US
14 - AS27138 47414 0.4% 488.8 -- DNIC-ASBLK-27032-27159, US
15 - AS10620 46955 0.4% 13.5 -- Telmex Colombia S.A., CO
16 - AS40160 42832 0.4% 9.9 -- NEUTRAL-TANDEM, US
17 - AS385 40637 0.4% 37.6 -- AFCONC-BLOCK1-AS, US
18 - AS45271 40464 0.4% 48.1 -- ICLNET-AS-AP Idea Cellular Limited, IN
19 - AS22773 38167 0.4% 9.7 -- ASN-CXA-ALL-CCI-22773-RDC, US
20 - AS12479 37723 0.3% 5.4 -- UNI2-AS, ES
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS23829 348539 3.2% 31685.4 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
2 - AS271221 23142 0.2% 23142.0 -- Eleve Telecom Provedor de Internet Eireli, BR
3 - AS137014 17612 0.2% 17612.0 -- INTERWOOD-AS-AP Interwood Mobel Pvt Ltd, PK
4 - AS28937 14183 0.1% 14183.0 -- ENERGIT-AS ENERGIT MAIN AS, IT
5 - AS17794 24792 0.2% 8264.0 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
6 - AS270142 6701 0.1% 6701.0 -- Castor Networks Mexico s de rl, MX
7 - AS263947 17471 0.2% 5823.7 -- VirtualSpace Telecom, BR
8 - AS264328 30624 0.3% 5104.0 -- Eclipse Telecom, BR
9 - AS134818 4385 0.0% 4385.0 -- EGGS-AS-AP Epsom Girls Grammar School, NZ
10 - AS13341 8570 0.1% 4285.0 -- TRANQUILITY, US
11 - AS2046 29785 0.3% 4255.0 -- DNIC-AS-02046, US
12 - AS1770 8385 0.1% 4192.5 -- RINGSTADAS Ringstad Consulting AS, EU
13 - AS199463 3729 0.0% 3729.0 -- NFC-AS, RU
14 - AS328448 3533 0.0% 3533.0 -- Direction-Generale-Des-Impots-AS, BF
15 - AS23692 11331 0.1% 2832.8 -- ER-ID-AS Estiko Ramanda AS, ID
16 - AS44580 2783 0.0% 2783.0 -- ARECA-BUSINESS-CENTER-AS, RO
17 - AS45494 2579 0.0% 2579.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP
18 - AS39997 4612 0.0% 2306.0 -- GLIC, US
19 - AS200701 4012 0.0% 2006.0 -- LYSSNA-NJUT-AB, SE
20 - AS397267 1892 0.0% 1892.0 -- MURATA-MEHQ, US
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 202.16.156.0/24 39031 0.3% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
2 - 202.16.159.0/24 38958 0.3% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
3 - 202.16.155.0/24 38935 0.3% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
4 - 202.87.237.0/24 38635 0.3% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
5 - 202.87.233.0/24 38613 0.3% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
6 - 202.87.232.0/24 38594 0.3% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
7 - 202.87.236.0/24 38590 0.3% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
8 - 202.87.235.0/24 38588 0.3% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
9 - 202.87.234.0/24 38587 0.3% AS23829 -- MEON-YAMA NTT NEOMEIT YAMAGUCHI CORPORATION, JP
10 - 138.122.172.0/23 33617 0.3% AS262518 -- TRAY TECNOLOGIA EM E-COMMERCE LTDA, BR
11 - 138.122.48.0/22 30592 0.3% AS264328 -- Eclipse Telecom, BR
12 - 91.82.90.0/23 29236 0.3% AS12301 -- INVITECH, HU
13 - 67.211.53.0/24 25391 0.2% AS26405 -- HDCS, US
14 - 179.49.248.0/22 23142 0.2% AS271221 -- Eleve Telecom Provedor de Internet Eireli, BR
15 - 103.100.103.0/24 17612 0.2% AS137014 -- INTERWOOD-AS-AP Interwood Mobel Pvt Ltd, PK
16 - 138.255.14.0/23 17352 0.2% AS263947 -- VirtualSpace Telecom, BR
17 - 43.159.125.0/24 17294 0.2% AS139341 -- ACE-AS-AP ACE, SG
18 - 209.22.66.0/24 14876 0.1% AS2046 -- DNIC-AS-02046, US
19 - 209.22.67.0/24 14866 0.1% AS2046 -- DNIC-AS-02046, US
20 - 93.189.208.0/21 14183 0.1% AS28937 -- ENERGIT-AS ENERGIT MAIN AS, IT
Details at http://bgpupdates.potaroo.net
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