ASN Lookup Tool

NORTE TELECOMUNICAÇÕES SERVIÇOS DE INTERNET LTDA BR BR 35 Routes

AS Data

AS52657

AS52657 – NORTE TELECOMUNICAÇÕES SERVIÇOS DE INTERNET LTDA

AS Number 52657
AS Name
Organization NORTE TELECOMUNICAÇÕES SERVIÇOS DE INTERNET LTDA
Country BR
Number of IPv4 Routes 17
Number of IPv6 Routes 18
ASN type ISP
Registry lacnic
Date Allocated 2012-11-21

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Use ASN data for AS52657 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
177.104.251.0/24 256
177.104.243.0/24 256
2804:5bcc:6000::/36 ~5×10²⁷
177.104.248.0/24 256
2804:5bcc::/36 ~5×10²⁷
177.104.240.0/20 4096
2804:5bcc:5000::/36 ~5×10²⁷
2804:5bcc:f000::/36 ~5×10²⁷
177.104.255.0/24 256
177.104.242.0/24 256

Raw Whois Response

% 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.
% 2026-05-15T09:29:18-03:00 - 119.13.217.188

aut-num:     AS52657
owner:       NORTE TELECOMUNICA��ES SERVI�OS DE INTERNET LTDA
responsible: GEWERTON BARRETO DOS SANTOS
owner-c:     GBS87
routing-c:   GBS87
abuse-c:     GBS87
created:     20121121
changed:     20171116
inetnum:     177.104.240.0/20
inetnum:     2804:5bcc::/32

nic-hdl-br:  GBS87
person:      Gewerton Barreto dos Santos
created:     20030528
changed:     20251022

% 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.

Parsed Whois Response

Peers

AS Number Description Country
AS268324 Provecom Telecomunicacoes Ltda BR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS60602 Inovare-Prim SRL MD
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS52581 PLENITUDE, SERVIÇOS DE COMUN. MULTIMÍDIA EIRELI BR
AS4230 CLARO S.A. BR
AS267256 ONETIS TECNOLOGIA LTDA BR
AS269416 SEMEAR TELECOM EIRELI BR
AS199524 G-Core Labs S.A. LU

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS10429 TELEFÔNICA BRASIL S.A BR
AS26615 TIM S/A BR
AS28598 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS14840 BR.Digital Telecom BR
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS4230 CLARO S.A. BR

Downstreams

AS Number Description Country
AS262727 AtualNet Provedor de Internet Ltda BR
AS268324 Provecom Telecomunicacoes Ltda BR
AS273532 NETGEO SOLUCOES EM TECNOLOGIA LTDA BR
AS272660 Leonardo D de S Cruz BR
AS266422 Atus Servicos e Comercio de Produtos de Informatic BR
AS28590 Directnet Prestacao de Servicos Ltda. BR
AS264985 LUNE FIBRA LTDA BR
AS52581 PLENITUDE, SERVIÇOS DE COMUN. MULTIMÍDIA EIRELI BR

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Frequently Asked Questions

ASN AS52657 is an Autonomous System Number used to identify a network for BGP internet routing.
AS52657 is listed under NORTE TELECOMUNICAÇÕES SERVIÇOS DE INTERNET LTDA.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.