BGP Update Report
Interval: 16-May-25 -to- 29-May-25 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS16509 367846 3.5% 31.2 -- AMAZON-02, US
2 - AS8151 245970 2.3% 21.1 -- UNINET, MX
3 - AS9829 148874 1.4% 77.2 -- BSNL-NIB National Internet
Backbone, IN
4 - AS45899 112191 1.1% 34.2 -- VNPT-AS-VN VNPT Corp, VN
5 - AS36903 81681 0.8% 65.4 -- MT-MPLS, MA
6 - AS4155 74951 0.7% 37.3 -- USDA-1, US
7 - AS7552 69098 0.7% 17.9 -- VIETEL-AS-AP Viettel Group, VN
8 - AS28135 66177 0.6% 1002.7 -- ASSOCIACAO NACIONAL PARA
INCLUSAO DIGITAL - ANID, BR
9 - AS7713 61404 0.6% 16.5 -- TELKOMNET-AS-AP PT
Telekomunikasi Indonesia, ID
10 - AS11664 60159 0.6% 50.0 -- Techtel LMDS Comunicaciones
Interactivas S.A., AR
11 - AS28391 54791 0.5% 344.6 -- Universidad Juarez Autonoma de
Tabasco, MX
12 - AS25048 53191 0.5% 17730.3 -- DSNET DSNet, GB
13 - AS35819 52844 0.5% 87.9 -- MOBILY-AS Etihad Etisalat
Company Mobily, SA
14 - AS5371 52613 0.5% 101.0 -- DNIC-ASBLK-05120-05376, US
15 - AS58224 50845 0.5% 39.9 -- TCI, IR
16 - AS203214 43180 0.4% 47.9 -- HULUMTELE, IQ
17 - AS150706 41025 0.4% 1243.2 -- HKZTCL-AS-AP Hong Kong
Zhengxing Technology Co., Ltd., HK
18 - AS5056 39649 0.4% 177.0 -- AUREON-5056, US
19 - AS17049 37736 0.4% 599.0 -- MBO-NET, US
20 - AS209181 37071 0.3% 862.1 -- ZENEX5IVE-NL, GB
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS25048 53191 0.5% 17730.3 -- DSNET DSNet, GB
2 - AS28657 27595 0.3% 13797.5 -- MD Brasil - Tecnologia da
Informacao Ltda, BR
3 - AS63376 25831 0.2% 12915.5 -- TOUCHTONE-CUSTS, US
4 - AS138071 12063 0.1% 12063.0 -- IDNIC-PEMPROV-KALTENG-AS-ID
PEMERINTAH PROVINSI KALIMANTAN TENGAH, ID
5 - AS17794 34471 0.3% 11490.3 -- HTCL-ORANGE-HK-AP Hutchison
Telephone Company Limited, HK
6 - AS263561 15965 0.1% 7982.5 -- RODRIGO BORGHI DA SILVA & CIA
LTDA, BR
7 - AS396950 6416 0.1% 6416.0 -- COMSTBARTH-AS, FR
8 - AS397829 6075 0.1% 6075.0 -- SCC-INET-01, CA
9 - AS201643 18567 0.2% 4641.8 -- EGOV66-AS, RU
10 - AS886 3792 0.0% 3792.0 -- SBH-IX-SERVICES, FR
11 - AS40474 7033 0.1% 3516.5 -- IRONCLOUD, CA
12 - AS50674 3496 0.0% 3496.0 -- SPBEX-AS, RU
13 - AS265566 17138 0.2% 3427.6 -- TELESISTEMAS PENINSULARES SA
DE CV, MX
14 - AS7954 10084 0.1% 3361.3 -- IMMENSE-NETWORKS, US
15 - AS16992 33120 0.3% 2760.0 -- FLT-15, US
16 - AS2603 2643 0.0% 2643.0 -- NORDUNET, DK
17 - AS265953 10509 0.1% 2627.2 -- INNOVA TECNOLOGIA E SERVICOS
LTDA., BR
18 - AS211306 30594 0.3% 2185.3 -- TREADSTONE-AS, RO
19 - AS12220 6528 0.1% 2176.0 -- I-EVOLVE-TECHNOLOGY-SERVICES, US
20 - AS32685 2159 0.0% 2159.0 -- AEG-VISION, US
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 177.46.36.0/24 32285 0.3% AS28135 -- ASSOCIACAO NACIONAL PARA
INCLUSAO DIGITAL - ANID, BR
AS53013 -- W I X NET DO BRASIL LTDA - ME,
BR
2 - 177.46.39.0/24 30905 0.3% AS28135 -- ASSOCIACAO NACIONAL PARA
INCLUSAO DIGITAL - ANID, BR
AS53013 -- W I X NET DO BRASIL LTDA - ME,
BR
3 - 168.0.128.0/22 29633 0.3% AS263069 -- BRT Comercio de Produtos de
Informatica LTDA, BR
4 - 138.99.97.0/24 27575 0.2% AS28657 -- MD Brasil - Tecnologia da
Informacao Ltda, BR
AS53013 -- W I X NET DO BRASIL LTDA - ME,
BR
5 - 140.174.37.0/24 25829 0.2% AS63376 -- TOUCHTONE-CUSTS, US
6 - 38.224.214.0/24 24788 0.2% AS174 -- COGENT-174, US
AS53013 -- W I X NET DO BRASIL LTDA - ME,
BR
7 - 188.213.84.0/23 18769 0.2% AS20473 -- AS-VULTR, US
8 - 185.68.100.0/22 18548 0.2% AS201643 -- EGOV66-AS, RU
9 - 81.90.133.0/24 17733 0.2% AS25048 -- DSNET DSNet, GB
10 - 81.90.139.0/24 17733 0.2% AS25048 -- DSNET DSNet, GB
11 - 81.90.132.0/24 17725 0.2% AS25048 -- DSNET DSNet, GB
12 - 45.172.92.0/22 17098 0.2% AS265566 -- TELESISTEMAS PENINSULARES SA
DE CV, MX
13 - 77.89.192.0/22 17007 0.2% AS25454 -- ASN-OMD-FNO Orange Moldova
Fixed Network Autonomous System, MD
14 - 186.251.12.0/22 15902 0.1% AS263561 -- RODRIGO BORGHI DA SILVA & CIA
LTDA, BR
AS53013 -- W I X NET DO BRASIL LTDA - ME,
BR
15 - 124.248.160.0/19 15771 0.1% AS23673 -- ONLINE-AS Cogetel Online,
Cambodia, ISP, KH
16 - 130.137.231.0/24 13746 0.1% AS16509 -- AMAZON-02, US
17 - 124.195.190.0/24 13703 0.1% AS38684 -- CMBDAEJEON-AS-KR CMB Daejeon
Broadcasting Co,.Ltd, KR
18 - 202.181.232.0/23 12785 0.1% AS7540 -- HKCIX-AS-AP HongKong Commercial
Internet Exchange, HK
19 - 103.123.24.0/23 12063 0.1% AS138071 -- IDNIC-PEMPROV-KALTENG-AS-ID
PEMERINTAH PROVINSI KALIMANTAN TENGAH, ID
20 - 203.145.74.0/24 11535 0.1% AS17794 -- HTCL-ORANGE-HK-AP Hutchison
Telephone Company Limited, HK
Details at http://bgpupdates.potaroo.net
------------------------------------
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