| Prefix | Description | |
|---|---|---|
![]() ![]() | 45.172.144.0/23 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 45.172.144.0/24 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 45.172.144.0/22 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 45.172.145.0/24 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 45.172.146.0/24 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 45.172.146.0/23 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 187.45.144.0/20 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 187.45.152.0/21 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 187.45.152.0/23 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 187.45.152.0/24 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 187.45.152.0/22 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 187.45.153.0/24 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 187.45.154.0/23 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 187.45.156.0/23 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 187.45.156.0/22 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 187.45.158.0/23 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 189.84.144.0/21 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 189.84.144.0/20 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 189.84.144.0/22 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 189.84.152.0/21 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 189.84.152.0/22 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 189.84.156.0/23 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 189.84.156.0/22 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 189.84.157.0/24 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 189.84.158.0/23 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 2804:591c::/32 | GUIFAMI Inform�tica Ltda. |
![]() ![]() | 2804:591c:10::/44 | GUIFAMI Inform�tica Ltda. |


| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() ![]() | AS268624 | Gamers Club Ltda | ✔ | ✔ |
![]() ![]() | AS271253 | LINK BRASIL TELECOMUNICACOES LTDA | ✔ | ✔ |
![]() ![]() | AS6939 | Hurricane Electric LLC | ✘ | ✔ |
![]() ![]() | AS3356 | Lumen (Level 3) | ✔ | ✘ |
![]() ![]() | AS61649 | CONECT TELECOMUNICACOES COMUNICACOES E MULTIMIDIA | ✘ | ✔ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS6939 | Hurricane Electric LLC | ✔ | ✔ |
![]() | AS268624 | Gamers Club Ltda | ✔ | ✔ |
![]() | AS271253 | LINK BRASIL TELECOMUNICACOES LTDA | ✔ | ✔ |
![]() | AS263535 | REDE GLOBAL TECNOLOGIA LTDA ME | ✔ | ✔ |
![]() | AS267608 | Micheleto Internet Eireli | ✔ | ✔ |
![]() | AS53079 | A.S.Byte Informática Ltda - ME | ✔ | ✘ |
![]() | AS264426 | VM Provedora de Internet Ltda Me | ✔ | ✔ |
![]() | AS267556 | Explorer Telecom Ltda - ME | ✔ | ✔ |
![]() | AS270962 | LUCAS HENRIQUE SANT ANA ME | ✔ | ✔ |
![]() | AS268198 | StacaoNET Telecomunicacoes | ✔ | ✔ |
![]() | AS263060 | Atílio Marcos Marcari e Cia Ltda Me | ✔ | ✔ |
![]() | AS273514 | AMPLE SOLUCOES TECNOLOGICAS LTDA | ✔ | ✔ |
![]() | AS28657 | MD Brasil - Tecnologia da Informação Ltda | ✔ | ✔ |
![]() | AS52593 | Monte Alto Net Ltda | ✔ | ✔ |
![]() | AS268521 | PONTO.COM TELECOM | ✔ | ✔ |
![]() | AS269016 | F T L Net Provedor de Internet Ltda- ME | ✔ | ✔ |
![]() | AS263963 | Goldweb Barretos serviços de Telecomunicações Ltda | ✔ | ✘ |
![]() | AS52320 | V.tal (GlobeNet) | ✔ | ✘ |
![]() | AS14840 | BR.DIGITAL | ✔ | ✔ |
![]() | AS6424 | EDGOO NETWORKS | ✔ | ✔ |
![]() | AS3356 | Lumen (Level 3) | ✔ | ✘ |
![]() | AS2635 | Automattic, Inc | ✔ | ✔ |
![]() | AS13335 | Cloudflare, Inc. | ✔ | ✔ |
![]() | AS9498 | Bharti Airtel Ltd. | ✔ | ✘ |
![]() | AS61708 | INFOCAT INFORMÁTICA LTDA | ✔ | ✘ |
![]() | AS52925 | Ascenty Data Centers e Telecomunicações S/A | ✔ | ✘ |
![]() | AS268036 | REDE NEWTRA TELECOMUNICACOES LTDA - ME | ✔ | ✘ |
![]() | AS214331 | Teske Virtual System Ltda | ✔ | ✔ |
![]() | AS269180 | VIPNET Conexão | ✔ | ✔ |
![]() | AS263661 | Brasil Digital Telecom | ✔ | ✔ |
![]() | AS264409 | Huge Networks | ✔ | ✘ |
![]() | AS49544 | i3D.net B.V | ✔ | ✔ |
![]() | AS32590 | Valve Corporation | ✔ | ✔ |
![]() | AS266400 | Ferenz Networks | ✔ | ✔ |
![]() | AS60503 | FNX Tecnologia LTDA | ✔ | ✔ |
![]() | AS61624 | ISPSHIELD (InfNOC Tecnologia) | ✔ | ✔ |
![]() | AS274676 | MULTIWAY COMERCIO E REPRESENTACOES LTDA | ✔ | ✔ |
![]() | AS262462 | Aranet Play | ✔ | ✔ |
![]() | AS55081 | 24 SHELLS | ✔ | ✘ |
![]() | AS14907 | Wikimedia Foundation Inc. | ✔ | ✔ |
![]() | AS262287 | Latitude.sh LTDA | ✔ | ✔ |
![]() | AS15169 | Google LLC | ✔ | ✘ |
![]() | AS42473 | Anexia Cloud Solutions GmbH | ✔ | ✔ |
![]() | AS28283 | Adyl Telecom | ✔ | ✔ |
![]() | AS36236 | NetActuate, Inc | ✔ | ✔ |
![]() | AS215248 | Bastiaan Mathijs Brink | ✔ | ✔ |
![]() | AS24482 | SG.GS | ✔ | ✔ |
![]() | AS265061 | GC NET | ✔ | ✘ |
![]() | AS262589 | Megatelecom (Internexa BR) | ✔ | ✔ |
![]() | AS262832 | Link Cariri | ✔ | ✔ |
![]() | AS52888 | UNIVERSIDADE FEDERAL DE SAO CARLOS | ✔ | ✘ |
![]() | AS1916 | RNP - Rede Nacional de Ensino e Pesquisa | ✔ | ✘ |
![]() | AS1251 | FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO | ✔ | ✘ |
![]() | AS52999 | START TELECOM LTDA | ✔ | ✔ |
![]() | AS22381 | Megatelecom Telecomunicacoes Ltda | ✔ | ✘ |
![]() | AS10099 | China Unicom Global | ✔ | ✘ |
![]() | AS269396 | UNIR TELECOM | ✔ | ✔ |
![]() | AS270470 | LN TELECOM | ✘ | ✔ |
![]() | AS7195 | EdgeUno | ✘ | ✔ |
![]() | AS267613 | ELETRONET S.A. | ✘ | ✔ |
![]() | AS52872 | VOANET Telecomunicações Ltda. | ✔ | ✘ |
![]() | AS61649 | CONECT TELECOMUNICACOES COMUNICACOES E MULTIMIDIA | ✘ | ✔ |
![]() | AS266984 | NAVIX TELECOM | ✔ | ✘ |
![]() | AS37721 | Virtual Technologies & Solutions | ✘ | ✔ |
![]() | AS52468 | UFINET PANAMA S.A. | ✔ | ✘ |
![]() | AS263237 | PowerHost Telecom SPA | ✘ | ✔ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS263535 | REDE GLOBAL TECNOLOGIA LTDA ME | ✔ | ✔ |
![]() ![]() | AS267608 | Micheleto Internet Eireli | ✔ | ✔ |
![]() | AS264426 | VM Provedora de Internet Ltda Me | ✔ | ✔ |
![]() | AS53079 | A.S.Byte Informática Ltda - ME | ✔ | ✘ |
![]() | AS267556 | Explorer Telecom Ltda - ME | ✔ | ✔ |
![]() | AS268198 | StacaoNET Telecomunicacoes | ✔ | ✔ |
![]() | AS263060 | Atílio Marcos Marcari e Cia Ltda Me | ✔ | ✔ |
![]() | AS270962 | LUCAS HENRIQUE SANT ANA ME | ✔ | ✔ |
![]() ![]() | AS273514 | AMPLE SOLUCOES TECNOLOGICAS LTDA | ✔ | ✔ |
![]() | AS28657 | MD Brasil - Tecnologia da Informação Ltda | ✔ | ✔ |
![]() | AS268521 | PONTO.COM TELECOM | ✔ | ✔ |
![]() | AS52593 | Monte Alto Net Ltda | ✘ | ✔ |
![]() | AS263963 | Goldweb Barretos serviços de Telecomunicações Ltda | ✔ | ✘ |
![]() | AS61708 | INFOCAT INFORMÁTICA LTDA | ✔ | ✘ |
![]() | AS268036 | REDE NEWTRA TELECOMUNICACOES LTDA - ME | ✔ | ✘ |
![]() | AS269016 | F T L Net Provedor de Internet Ltda- ME | ✔ | ✔ |
% IP Client: 2a0c:2f07:9459:2c8:0:0:0:247 % 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.% 2025-06-04T14:24:36-03:00 - 2a0c:2f07:9459:2c8::247aut-num:AS28370owner: GUIFAMI Inform�tica Ltda.ownerid:03.988.184/0001-38responsible: Carlos Eduardo Diascountry: BRowner-c: AIP24routing-c: AIP24abuse-c: AIP24created: 20071218changed: 20130306inetnum: 189.84.144.0/20inetnum: 187.45.144.0/20inetnum: 2804:591c::/32inetnum: 45.172.144.0/22nic-hdl-br: AIP24person: 3AX Internet Provider# Email removed, Log into bgp.tools to see whois emailscountry: BRcreated: 20001124changed: 20211124% 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: 2025-10-31T22:18:46Z UTC /(Click here to force a refresh)
| - | Member | ASN Count |
|---|---|---|
| RADB | as-hurricanev6 | 20439 |
| RADB | as-ctbc-customers2 | 50 |
| RADB | as26615:as-customers | 7485 |
| ALTDB | as-hwng-downstreams | 2598 |
| RADB | as53013:as-cone | 9021 |
| RADB | as-ufinet-latam-brasil | 4935 |
| RADB | as-flys | 3417 |
| RADB | as-ctbc-tools | 8155 |
| RADB | as28370:as-3ax | 40 |
| RADB | as-3ax | 19 |
| RADB | as-embratelnet | 6216 |
IPv4: 500
IPv6: 500
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
![]() ![]() | IX.br (PTT.br) São Paulo | 187.16.220.17 | 2001:12f8::220:17 | 100 gbps |
![]() | Equinix São Paulo | 64.191.233.26 | 2001:504:0:7:0:2:8370:3 | 100 gbps |
![]() ![]() | IX.br (PTT.br) São Paulo | 187.16.211.189 | 2001:12f8::211:189 | 100 gbps |
![]() | IX.br (PTT.br) Ribeirão Preto | 200.192.110.2 | 2001:12f8:0:1040::2 | 10 gbps |