ASN Lookup Tool

BARREIRA TELECOM LTDA barreiranet.com.br BR BR 1 Routes

AS Data

AS273334

AS273334 – BARREIRA TELECOM LTDA

AS Number 273334
AS Name 40.547.064/0001-21
Organization BARREIRA TELECOM LTDA()
Country BR
Website barreiranet.com.br
Number of IPv4 Routes 0
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2023-09-06

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Use ASN data for AS273334 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:8d18::/32 ~79×10²⁷

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.
% 2026-03-16T09:23:16-03:00 - 168.91.101.177

aut-num:     AS273334
owner:       BARREIRA TELECOM LTDA
ownerid:     40.547.064/0001-21
responsible: CAIO KERSON OLIVEIRA VERAS
country:     BR
owner-c:     CKOVE
routing-c:   UPISP1
abuse-c:     CKOVE
created:     20230906
changed:     20250226
inetnum:     2804:8d18::/32

nic-hdl-br:  CKOVE
person:      Caio Kerson Oliveira Veras
e-mail:      caiokerson@barreiranet.com.br
country:     BR
created:     20230817
changed:     20230830

nic-hdl-br:  UPISP1
person:      UP ISP
e-mail:      noc@upisp.com.br
country:     BR
created:     20241219
changed:     20251016

% 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
AS265038 TELFO SERVICO DE TELECOMUNICACOES LTDA BR

Upstreams

AS Number Description Country
AS265038 TELFO SERVICO DE TELECOMUNICACOES LTDA BR

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Frequently Asked Questions

ASN AS273334 is an Autonomous System Number used to identify a network for BGP internet routing.
AS273334 is listed under BARREIRA TELECOM 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.