ASN Lookup Tool

S. O. do Brasil Telecomunicações LTDA ME BR BR 119 Routes

AS Data

AS28171

AS28171 – S. O. do Brasil Telecomunicações LTDA ME

AS Number 28171
AS Name
Organization S. O. do Brasil Telecomunicações LTDA ME
Country BR
Number of IPv4 Routes 85
Number of IPv6 Routes 34
ASN type ISP
Registry lacnic
Date Allocated 2007-12-18

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Use ASN data for AS28171 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:d84:c000::/36 ~5×10²⁷
179.107.143.0/24 256
2804:d84:4000::/35 ~1×10³⁰
189.84.175.0/24 256
179.107.134.0/24 256
2804:d84:1000::/36 ~5×10²⁷
189.84.184.0/24 256
179.107.152.0/24 256
179.107.155.0/24 256
2804:d84:5000::/36 ~5×10²⁷

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.
% 2026-04-10T09:25:31-03:00 - 193.42.58.92

aut-num:     AS28171
owner:       S. O. do Brasil Telecomunica��es LTDA ME
responsible: Jose Carlos C. Hungaro
owner-c:     JCH16
routing-c:   JCH16
abuse-c:     JCH16
created:     20071218
changed:     20130306
inetnum:     189.84.160.0/20
inetnum:     189.84.176.0/20
inetnum:     177.84.64.0/21
inetnum:     177.137.240.0/21
inetnum:     2804:d84::/32
inetnum:     179.107.128.0/19

nic-hdl-br:  JCH16
person:      Jose Carlos Hungaro
created:     20001107
changed:     20240723

% 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
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS60602 Inovare-Prim SRL MD
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS269416 SEMEAR TELECOM EIRELI BR
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR
AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA BR

Upstreams

AS Number Description Country
AS53181 Avanca Telecom e Servicos LTDA BR
AS264409 GRUPO YAX BR
AS270538 MEGA CONNECT SERVICOS ESPECIAIS LTDA. BR
AS35280 F5 Networks SARL FR
AS14840 BR.Digital Telecom BR
AS16735 ALGAR TELECOM S/A BR

Downstreams

AS Number Description Country
AS263540 Unimed Volta Redonda de Coop. de Trabalho Médico BR
AS264409 GRUPO YAX BR
AS270862 Ferabraznet Comenrcio e Serv. de Telecom. Ltda ME BR
AS270538 MEGA CONNECT SERVICOS ESPECIAIS LTDA. BR
AS263431 SULNET RC INTERNET PROVIDER INFORMATICA LTDA BR
AS61841 FUNDAÇÃO EDUCACIONAL SEVERINO SOMBRA BR
AS262977 ADSNET TELECOM LTDA BR

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Frequently Asked Questions

ASN AS28171 is an Autonomous System Number used to identify a network for BGP internet routing.
AS28171 is listed under S. O. do Brasil Telecomunicações LTDA ME.
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.