ASN Lookup Tool

Brasilfone S/A BR BR 6 Routes

AS Data

AS52820

AS52820 – Brasilfone S/A

AS Number 52820
AS Name
Organization Brasilfone S/A
Country BR
Number of IPv4 Routes 4
Number of IPv6 Routes 2
ASN type ISP
Registry lacnic
Date Allocated 2012-10-10

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Use ASN data for AS52820 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
177.52.174.0/23 512
200.155.77.112/28 16
2804:8ac0::/32 ~79×10²⁷
177.52.174.0/24 256
177.52.175.0/24 256
2804:8ac0:8000::/34 ~20×10²⁷

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.
% 2026-04-25T09:20:28-03:00 - 77.81.94.155

aut-num:     AS52820
owner:       Brasilfone S/A
responsible: Jo�o Lopes Neto
owner-c:     JOLNE9
routing-c:   JOLNE9
abuse-c:     JOLNE9
created:     20121010
changed:     20130306
inetnum:     177.52.174.0/23
inetnum:     2804:8ac0::/32

nic-hdl-br:  JOLNE9
person:      JOAO LOPES NETO
created:     20071127
changed:     20221005

% 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
AS199081 Lancom Ltd. GR
AS11432 Telium Telecomunica��es Ltda BR
AS7195 EDGEUNO S.A.S CO
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS6939 Hurricane Electric LLC US
AS60602 Inovare-Prim SRL MD
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS15830 Equinix EMEA Acquisition Enterprises B.V. NL
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY

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Frequently Asked Questions

ASN AS52820 is an Autonomous System Number used to identify a network for BGP internet routing.
AS52820 is listed under Brasilfone S/A.
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.