If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them
| Prefix | Description | |
|---|---|---|
|
38.20.6.0/24 | Cogent Communications, LLC |
|
177.223.158.0/24 | G NETWEB TELECOM LTDA - ME |
|
177.223.159.0/24 | G NETWEB TELECOM LTDA - ME |
|
2804:74fc:c000::/34 | G NETWEB TELECOM LTDA - ME |
|
2804:9174::/32 | |
|
2804:9174:4100::/40 | |
|
2804:9174:4200::/40 | |
|
2804:9174:5b00::/40 | |
|
2804:9174:7900::/40 | |
|
2804:9174:7f00::/40 |


| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
|
AS14840 | BR.DIGITAL | β | β |
|
AS266167 | CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA | β | β |
|
AS4230 | Claro (Embratel) | β | β |
|
AS61884 | OllΓ‘ Telecom | β | β |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
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AS14840 | BR.DIGITAL | β | β |
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AS4230 | Claro (Embratel) | β | β |
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AS266167 | CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA | β | β |
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AS61884 | OllΓ‘ Telecom | β | β |
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AS6939 | Hurricane Electric LLC | β | β |
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AS7195 | EdgeUno | β | β |
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AS35280 | F5 Networks SARL | β | β |
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AS199524 | Gcore S.A. | β | β |
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AS269180 | VIPNET ConexΓ£o | β | β |
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AS266400 | Ferenz Networks | β | β |
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AS214331 | Teske Virtual System Ltda | β | β |
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AS52999 | START TELECOM LTDA | β | β |
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AS14537 | Continent 8 LLC | β | β |
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AS271253 | LINK BRASIL TELECOMUNICACOES LTDA | β | β |
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AS262462 | Aranet Play | β | β |
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AS6057 | Administracion Nacional de Telecomunicaciones | β | β |
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AS215248 | Bastiaan Mathijs Brink | β | β |
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AS270470 | LN TELECOM | β | β |
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AS40776 | TaoNet | β | β |
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AS214757 | Jakub Krsa | β | β |
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AS2635 | Automattic, Inc | β | β |
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AS269396 | UNIR TELECOM | β | β |
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AS262832 | Link Cariri | β | β |
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AS1916 | RNP - Rede Nacional de Ensino e Pesquisa | β | β |
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AS61624 | ISPSHIELD (InfNOC Tecnologia) | β | β |
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AS270824 | ENX Services | β | β |
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AS266196 | BRASCOM SOLUCOES E TECNOLOGIA LTDA ME | β | β |
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AS267613 | ELETRONET S.A. | β | β |
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AS14907 | Wikimedia Foundation Inc. | β | β |
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AS200464 | PAULO HENRIQUE SILVA DE OLIVEIRA | β | β |
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AS6424 | EDGOO NETWORKS | β | β |
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AS274676 | MULTIWAY COMERCIO E REPRESENTACOES LTDA | β | β |
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AS269641 | RURALNET BRASIL | β | β |
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AS39120 | Convergenze S.p.A. | β | β |
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AS262287 | Latitude.sh LTDA | β | β |
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AS262589 | SAMM (Internexa) | β | β |
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AS32590 | Valve Corporation | β | β |
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AS1251 | FUNDAΓΓO DE AMPARO Γ PESQUISA DO ESTADO SΓO PAULO | β | β |
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AS263541 | IMF NETWORK DATA LTDA - ME | β | β |
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AS263152 | MIGO TELECOM | β | β |
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AS53013 | Ufinet Brasil (WixNet do Brasil) | β | β |
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AS199829 | Akronic Network LTDA | β | β |
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AS42473 | Anexia Cloud Solutions GmbH | β | β |
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AS24482 | SG.GS | β | β |
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AS28283 | Adyl Telecom | β | β |
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AS60503 | FNX Tecnologia LTDA | β | β |
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AS37721 | Virtual Technologies & Solutions | β | β |
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AS36236 | NetActuate, Inc | β | β |
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AS263444 | Open X Tecnologia Ltda | β | β |
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AS401661 | EMBNEX, LLC | β | β |
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AS52888 | UNIVERSIDADE FEDERAL DE SAO CARLOS | β | β |
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AS49544 | i3D.net B.V | β | β |
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AS270684 | SOLUCOES SOUZA WEB LTDA | β | β |
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AS263903 | INFORBARRA TELECOM | β | β |
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AS213622 | Falcon FZE LLC | β | β |
% IP Client: 2a0c:2f07:9459:2c13:0:0:0:247 % Copyright (c) Nic.br - Use of this data is governed by the Use and % Privacy Policy at https://registro.br/upp . Distribution, % commercialization, reproduction, and use for advertising or similar % purposes are expressly prohibited. % 2026-04-07T09:24:54-03:00 - 2a0c:2f07:9459:2c13::247 aut-num: AS274642 owner: TELECOMUNICAοΏ½OES BRASILIA LTDA ownerid: 18.843.645/0001-51 responsible: Samuel Matos Alencar country: BR owner-c: SAMAL160 routing-c: SAMAL160 abuse-c: VASSO197 created: 20240924 changed: 20250516 inetnum: 2804:9174::/32 nic-hdl-br: SAMAL160 person: Samuel Matos Alencar # Email removed, Log into bgp.tools to see whois emails/phone numbers country: BR created: 20210412 changed: 20251116 nic-hdl-br: VASSO197 person: Vagner Silva Sousa # Email removed, Log into bgp.tools to see whois emails/phone numbers country: BR created: 20200212 changed: 20201229 % Security and mail abuse issues should also be addressed to cert.br, % respectivelly to cert@cert.br and mail-abuse@cert.br % % whois.registro.br only accepts exact match queries for domains, % registrants, contacts, tickets, providers, IPs, and ASNs.Last Update: 2026-04-07T12:24:54Z UTC
| - | Member | ASN Count |
|---|---|---|
| ALTDB | as-61884 | 104 |
| RADB | as-hurricane | 24934 |
| RADB | as-7738_customers | 3484 |
| RADB | as14840:as-customers-05 | 673 |
| RADB | as-7738-bgp-customers | 3227 |
| RADB | as-embratelnet | 6369 |
| RADB | as-celerix-customers-3 | 28 |
| RADB | as-ctbc-tools-9 | 1000 |
| RADB | as-8167_customers | 1931 |
| RADB | as-fortel-customers | 3686 |
| RADB | as-hurricanev6 | 21119 |
IPv6: 1
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
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IX.br (PTT.br) BrasΓlia | 45.184.144.172 | 2001:12f8:0:13::172 | 10 gbps |
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IX.br (PTT.br) SΓ£o Paulo | 187.16.211.67 | 2001:12f8::211:67 | 10 gbps |
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IX.br (PTT.br) Porto Velho | 187.16.200.25 | n/a | |
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IX.br (PTT.br) Curitiba | 2001:12f8:0:4::147:1 | n/a | |
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IX.br (PTT.br) Boa Vista | 2001:12f8:0:36::16 | n/a | |
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IX.br (PTT.br) Fortaleza | 45.68.73.81 | 2001:12f8:0:9::145:81 | n/a |
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IX.br (PTT.br) Rio de Janeiro | 45.68.82.100 | 2001:12f8:0:2::54:100 | n/a |