ASN Lookup Tool

oliveira & sousa comunicações Ltda BR BR 13 Routes

AS Data

AS267450

AS267450 – oliveira & sousa comunicações Ltda

AS Number 267450
AS Name
Organization oliveira & sousa comunicações Ltda
Country BR
Number of IPv4 Routes 10
Number of IPv6 Routes 3
ASN type ISP
Registry lacnic
Date Allocated 2017-08-07

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Use ASN data for AS267450 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:41b0:8000::/33 ~40×10²⁷
2804:41b0::/32 ~79×10²⁷
181.191.212.0/22 1024
2804:41b0::/33 ~40×10²⁷
170.245.81.0/24 256
181.191.212.0/23 512
170.245.80.0/22 1024
181.191.214.0/23 512
170.245.83.0/24 256
170.245.80.0/23 512

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.
% 2026-04-25T09:16:45-03:00 - 134.199.87.35

aut-num:     AS267450
owner:       oliveira & sousa comunica��es Ltda
responsible: KLEBER FERNANDES DE SOUSA
owner-c:     KLFSO2
routing-c:   KLFSO2
abuse-c:     KLFSO2
created:     20170807
changed:     20170807
inetnum:     181.191.212.0/22
inetnum:     2804:41b0::/32
inetnum:     170.245.80.0/22

nic-hdl-br:  KLFSO2
person:      kleber fernandes de sousa
created:     20061123
changed:     20190807

% 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
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
AS10881 FUNPAR Fundacao da UFPR para o DCTC BR
AS199524 G-Core Labs S.A. LU
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS10881 FUNPAR Fundacao da UFPR para o DCTC BR
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS1031 PEER 1031 LLC US
AS6939 Hurricane Electric LLC US
AS262355 VSX Networks BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS53115 ISPX Solucoes em Telecomunicacoes SPE Ltda BR

Downstreams

AS Number Description Country
AS270893 JAGUARNET TELECOMUNICAÇÃO LTDA BR
AS263538 1TOC INFORMATICA LTDA BR

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Frequently Asked Questions

ASN AS267450 is an Autonomous System Number used to identify a network for BGP internet routing.
AS267450 is listed under oliveira & sousa comunicações 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.