| Prefix | Description | |
|---|---|---|
![]() ![]() | 45.173.46.0/24 | CDNTV TECNOLOGIA LTDA |
![]() | 2804:8388::/48 | CDNTV TECNOLOGIA LTDA |
![]() ![]() | 2804:8388:4000::/48 | CDNTV TECNOLOGIA LTDA |
![]() | 2804:8388:8001::/48 | CDNTV TECNOLOGIA LTDA |
![]() | 2804:8388:8005::/48 | CDNTV TECNOLOGIA LTDA |
![]() | 2804:8388:8007::/48 | CDNTV TECNOLOGIA LTDA |
![]() | 2804:8388:8008::/48 | CDNTV TECNOLOGIA LTDA |
![]() | 2804:8388:8009::/48 | CDNTV TECNOLOGIA LTDA |


| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS3356 | Lumen (Level 3) | ✘ | ✔ |
![]() | AS14840 | BR.DIGITAL | ✔ | ✔ |
![]() | AS21574 | Century Telecom Ltda | ✔ | ✔ |
![]() | AS28605 | Defferrari Informatica Ltda. | ✔ | ✔ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS6939 | Hurricane Electric LLC | ✔ | ✔ |
![]() | AS14840 | BR.DIGITAL | ✔ | ✔ |
![]() | AS3356 | Lumen (Level 3) | ✘ | ✔ |
![]() | AS21574 | Century Telecom Ltda | ✔ | ✔ |
![]() | AS28605 | Defferrari Informatica Ltda. | ✔ | ✔ |
![]() | AS35280 | F5 Networks SARL | ✘ | ✔ |
![]() | AS52320 | V.tal (GlobeNet) | ✔ | ✔ |
![]() | AS6424 | EDGOO NETWORKS | ✔ | ✔ |
![]() | AS37468 | Angola Cables | ✔ | ✔ |
![]() | AS263661 | Brasil Digital Telecom | ✔ | ✔ |
![]() | AS1916 | RNP - Rede Nacional de Ensino e Pesquisa | ✔ | ✔ |
![]() | AS52999 | START TELECOM LTDA | ✔ | ✔ |
![]() | AS214331 | Teske Virtual System Ltda | ✔ | ✔ |
![]() | AS269180 | VIPNET Conexão | ✔ | ✔ |
![]() | AS262589 | Megatelecom (Internexa BR) | ✔ | ✔ |
![]() | AS263903 | INFORBARRA TELECOM | ✔ | ✔ |
![]() | AS262462 | Aranet Play | ✔ | ✔ |
![]() | AS262832 | Link Cariri | ✘ | ✔ |
![]() | AS2635 | Automattic, Inc | ✔ | ✔ |
![]() | AS61624 | ISPSHIELD (InfNOC Tecnologia) | ✔ | ✔ |
![]() | AS269396 | UNIR TELECOM | ✘ | ✔ |
![]() | AS262287 | Latitude.sh LTDA | ✔ | ✔ |
![]() | AS60503 | FNX Tecnologia LTDA | ✔ | ✔ |
![]() | AS14907 | Wikimedia Foundation Inc. | ✔ | ✔ |
![]() | AS36236 | NetActuate, Inc | ✔ | ✔ |
![]() | AS266400 | Ferenz Networks | ✔ | ✔ |
![]() | AS32590 | Valve Corporation | ✔ | ✔ |
![]() | AS24482 | SG.GS | ✔ | ✔ |
![]() | AS274676 | MULTIWAY COMERCIO E REPRESENTACOES LTDA | ✔ | ✔ |
![]() | AS13335 | Cloudflare, Inc. | ✔ | ✔ |
![]() | AS267613 | ELETRONET S.A. | ✘ | ✔ |
![]() | AS42473 | Anexia Cloud Solutions GmbH | ✔ | ✔ |
![]() | AS215248 | Bastiaan Mathijs Brink | ✔ | ✔ |
![]() | AS52888 | UNIVERSIDADE FEDERAL DE SAO CARLOS | ✔ | ✔ |
![]() | AS263237 | PowerHost Telecom SPA | ✘ | ✔ |
![]() | AS6057 | Administracion Nacional de Telecomunicaciones | ✘ | ✔ |
![]() | AS49544 | i3D.net B.V | ✔ | ✔ |
![]() | AS270470 | LN TELECOM | ✘ | ✔ |
![]() | AS1251 | FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO | ✘ | ✔ |
![]() | AS61680 | ACESSO SIMPLES LTDA | ✔ | ✘ |
![]() | AS271247 | RS Sul Telecomunicações Ltda | ✘ | ✔ |
![]() | AS262880 | RADAR WISP LTDA | ✔ | ✘ |
![]() | AS269517 | SPACENET PROVEDOR TELECOM LTDA | ✔ | ✘ |
![]() | AS265038 | TELFO SERVICO DE TELECOMUNICACOES LTDA | ✔ | ✘ |
![]() | AS264409 | Huge Networks | ✔ | ✘ |
![]() | AS270735 | COMPUTIZE NETWORK TELECOMUNICACOES LTDA | ✔ | ✘ |
![]() | AS266196 | BRASCOM SOLUCOES E TECNOLOGIA LTDA ME | ✘ | ✔ |
![]() | AS267469 | W8 Telecom Ltda - ME | ✔ | ✘ |
![]() | AS265169 | VIPNETT TELECOM | ✔ | ✘ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS269517 | SPACENET PROVEDOR TELECOM LTDA | ✔ | ✘ |
% 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.% 2025-08-15T21:40:47-03:00 - 2a0c:2f07:9459:2c8::247aut-num:AS268843owner: CDNTV TECNOLOGIA LTDAownerid:29.619.043/0001-31responsible: MATHEUS CADORI NOGUEIRAcountry: BRowner-c: MACAD41routing-c: MACAD41abuse-c: MACAD41created: 20190404changed: 20190404inetnum: 45.173.46.0/24inetnum: 2804:8388::/32nic-hdl-br: MACAD41person: Matheus Cadori# Email removed, Log into bgp.tools to see whois emailscountry: BRcreated: 20180325changed: 20240610% 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: 2025-08-16T00:40:48Z UTC /(Click here to force a refresh)
| - | Member |
|---|---|
| RADB | as28343:as-customers |
| RADB | as-embratelnet |
| RADB | as-e1-automation-customer |
| ALTDB | as-274614-cust |
| RADB | as-ufinet-latam-brasil |
| RADB | as-g8 |
| LEVEL3 | as-lumen-customers-asns |
| RADB | as-angolacables-br |
| ALTDB | as-269266-cust |
| RADB | as-ctbc-tools |
| RADB | as-21574-customers |
| RADB | as14840:as-customers-04 |
| RADB | as-megatelecom-customers |
| RADB | as-7738_customers |
| RADB | as-sb-automation-customer |
| ARIN | as1239:as-customers |
| RADB | as-7738-bgp-customers |
| RADB | as53013:as-cone |
| RADB | as-adylnet-customers |
| RADB | as-itxbr |
| RADB | as-ctbc-customers156 |
| RADB | as-durand1-customer |
| RADB | as26615:as-customers |
| RADB | as-262847-cust |
| RADB | as-267613 |
IPv4: 10
IPv6: 30
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
![]() ![]() | IX.br (PTT.br) São Paulo | 187.16.213.88 | 2001:12f8::213:88 | 200 gbps |
![]() ![]() | IX.br (PTT.br) São Paulo | 187.16.216.153 | 2001:12f8::153 | 100 gbps |
![]() | IX.br (PTT.br) Porto Alegre | 177.52.39.73 | 2001:12f8:0:6::26:8843 | 100 gbps |
![]() | Equinix São Paulo | 64.191.233.232 | 2001:504:0:7:0:26:8843:3 | 100 gbps |
![]() | IX.br (PTT.br) Rio de Janeiro | 45.6.55.96 | 2001:12f8:0:2::55:96 | 100 gbps |
![]() | IX.br (PTT.br) Fortaleza | 45.68.75.48 | 2001:12f8:0:9::147:48 | 100 gbps |
![]() | IX.br (PTT.br) Brasília | 45.184.144.129 | 2001:12f8:0:13::129 | 20 gbps |
![]() | IX.br (PTT.br) Curitiba | 45.184.146.159 | 2001:12f8:0:4::159 | 20 gbps |
![]() | IX.br (PTT.br) Manaus | 187.16.198.70 | 2001:12f8:0:21::70 | 10 gbps |
![]() | IX.br (PTT.br) Rio de Janeiro | 45.68.83.96 | n/a | |
![]() | IX.br (PTT.br) Porto Alegre | 2001:12f8:0:6:0:b:26:8843 | n/a |