BGP Update Report
Interval: 25-Jul-25 -to- 07-Aug-25 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS16509 332154 3.4% 56.6 -- AMAZON-02, US
2 - AS8151 299336 3.1% 25.9 -- UNINET, MX
3 - AS10620 106839 1.1% 27.5 -- Telmex Colombia S.A., CO
4 - AS11830 97752 1.0% 49.2 -- Instituto Costarricense de
Electricidad y Telecom., CR
5 - AS4155 95433 1.0% 32.9 -- USDA-1, US
6 - AS15964 91180 0.9% 646.7 -- CAMNET-AS, CM
7 - AS28135 75411 0.8% 1236.2 -- ASSOCIACAO NACIONAL PARA
INCLUSAO DIGITAL - ANID, BR
8 - AS51559 72462 0.8% 561.7 -- NETINTERNET Netinternet Bilisim
Teknolojileri AS, TR
9 - AS58224 69970 0.7% 60.1 -- TCI, IR
10 - AS17049 68490 0.7% 1070.2 -- MBO-NET, US
11 - AS36903 68018 0.7% 54.5 -- MT-MPLS, MA
12 - AS13188 62101 0.6% 38.7 -- TRIOLAN, UA
13 - AS334 56146 0.6% 1220.6 -- DNIC-ASBLK-00306-00371, US
14 - AS197207 52087 0.5% 67.2 -- MCCI-AS, IR
15 - AS9829 47885 0.5% 35.5 -- BSNL-NIB National Internet
Backbone, IN
16 - AS335 47261 0.5% 221.9 -- DNIC-ASBLK-00306-00371, US
17 - AS647 44508 0.5% 109.9 -- DNIC-ASBLK-00616-00665, US
18 - AS11172 41931 0.4% 48.6 -- Alestra, S. de R.L. de C.V., MX
19 - AS39891 38234 0.4% 9.1 -- ALJAWWALSTC-AS, SA
20 - AS44244 36882 0.4% 85.2 -- IRANCELL-AS, IR
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS63376 25279 0.3% 12639.5 -- TOUCHTONE-CUSTS, US
2 - AS32685 10257 0.1% 10257.0 -- AEG-VISION, US
3 - AS28657 27960 0.3% 9320.0 -- MD Brasil - Tecnologia da
Informacao Ltda, BR
4 - AS136103 8583 0.1% 8583.0 -- IDNIC-USM-AS-ID Universitas
Semarang, ID
5 - AS329312 8092 0.1% 8092.0 -- Manano-Telecommunication-SARL,
TD
6 - AS396950 4693 0.1% 4693.0 -- COMSTBARTH-AS, FR
7 - AS7954 13138 0.1% 4379.3 -- IMMENSE-NETWORKS, US
8 - AS138071 4171 0.0% 4171.0 -- IDNIC-PEMPROV-KALTENG-AS-ID
PEMERINTAH PROVINSI KALIMANTAN TENGAH, ID
9 - AS265566 19059 0.2% 3811.8 -- TELESISTEMAS PENINSULARES SA
DE CV, MX
10 - AS59865 13536 0.1% 3384.0 -- IVM, NL
11 - AS886 3235 0.0% 3235.0 -- SBH-IX-SERVICES, FR
12 - AS265953 12333 0.1% 3083.2 -- INNOVA TECNOLOGIA E SERVICOS
LTDA., BR
13 - AS153978 8787 0.1% 2929.0 -- IDNIC-SAKOMTA-AS-ID PT Sarana
Komunikasi Semesta, ID
14 - AS25048 8690 0.1% 2896.7 -- DSNET DSNet, GB
15 - AS214294 7552 0.1% 2517.3 -- NOOBNET, GB
16 - AS37462 9877 0.1% 2469.2 -- Prestabist, TD
17 - AS263069 28517 0.3% 2376.4 -- BRT Comercio de Produtos de
Informatica LTDA, BR
18 - AS37297 2343 0.0% 2343.0 -- OAU-Ife, NG
19 - AS32826 2243 0.0% 2243.0 -- TZPRINT, US
20 - AS328448 2086 0.0% 2086.0 --
Direction-Generale-Des-Impots-AS, BF
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 177.46.39.0/24 31436 0.3% AS28135 -- ASSOCIACAO NACIONAL PARA
INCLUSAO DIGITAL - ANID, BR
2 - 168.0.128.0/22 28424 0.3% AS263069 -- BRT Comercio de Produtos de
Informatica LTDA, BR
3 - 138.99.97.0/24 27951 0.3% AS28657 -- MD Brasil - Tecnologia da
Informacao Ltda, BR
4 - 177.46.36.0/24 27636 0.3% AS28135 -- ASSOCIACAO NACIONAL PARA
INCLUSAO DIGITAL - ANID, BR
5 - 140.174.37.0/24 25275 0.2% AS63376 -- TOUCHTONE-CUSTS, US
6 - 45.172.92.0/22 19016 0.2% AS265566 -- TELESISTEMAS PENINSULARES SA
DE CV, MX
7 - 188.213.84.0/23 18256 0.2% AS20473 -- AS-VULTR, US
8 - 181.233.80.0/22 18136 0.2% AS268314 -- EWERTON DA SILVA LOPES
TELECOMUNICACOES, BR
AS271482 -- MEGA TELECOM FIBRA, BR
9 - 130.137.231.0/24 14835 0.1% AS16509 -- AMAZON-02, US
10 - 124.195.190.0/24 14185 0.1% AS38684 -- CMBDAEJEON-AS-KR CMB Daejeon
Broadcasting Co,.Ltd, KR
11 - 202.181.232.0/23 13940 0.1% AS7540 -- HKCIX-AS-AP HongKong Commercial
Internet Exchange, HK
12 - 185.56.142.0/23 13530 0.1% AS59865 -- IVM, NL
13 - 207.167.116.0/22 13132 0.1% AS7954 -- IMMENSE-NETWORKS, US
14 - 195.24.192.0/20 12682 0.1% AS15964 -- CAMNET-AS, CM
15 - 186.83.117.0/24 12543 0.1% AS10620 -- Telmex Colombia S.A., CO
16 - 164.163.52.0/22 12249 0.1% AS265953 -- INNOVA TECNOLOGIA E SERVICOS
LTDA., BR
17 - 193.10.255.0/24 11112 0.1% AS2603 -- NORDUNET, DK
18 - 130.137.108.0/24 10494 0.1% AS16509 -- AMAZON-02, US
19 - 161.199.252.0/24 10257 0.1% AS32685 -- AEG-VISION, US
20 - 130.137.12.0/24 10203 0.1% AS16509 -- AMAZON-02, US
Details at http://bgpupdates.potaroo.net
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