ASN Lookup Tool

Atento Brasil S.A atento.com.br BR BR 3 Routes

AS Data

AS262357

AS262357 – Atento Brasil S.A

AS Number 262357
AS Name 02.879.250/0001-79
Organization Atento Brasil S.A
Country BR
Website atento.com.br
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type BUSINESS
Registry lacnic
Date Allocated 2014-04-25

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Use ASN data for AS262357 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
177.22.252.0/23 512
177.22.253.0/24 256
177.22.252.0/24 256

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.
% 2026-04-25T09:13:52-03:00 - 185.77.251.43

aut-num:     AS262357
owner:       Atento Brasil S.A
ownerid:     02.879.250/0001-79
responsible: Esp. Unix
country:     BR
owner-c:     ATBRA15
routing-c:   ATBRA15
abuse-c:     ATBRA15
created:     20140425
changed:     20180514
inetnum:     177.22.252.0/23
inetnum:     2801:80:a20::/48

nic-hdl-br:  ATBRA15
person:      Atento Brasil
e-mail:      alertadominio@atento.com.br
country:     BR
created:     20180122
changed:     20250402

% 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
AS10429 TELEFÔNICA BRASIL S.A BR
AS202 Level 3 Parent, LLC US
AS18881 TELEFÔNICA BRASIL S.A BR
AS10429 TELEFÓNICA BRASIL S.A BR
AS4230 CLARO S.A. BR

Upstreams

AS Number Description Country
AS202 Level 3 Parent, LLC US
AS10429 TELEFÓNICA BRASIL S.A BR
AS4230 CLARO S.A. BR

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Frequently Asked Questions

ASN AS262357 is an Autonomous System Number used to identify a network for BGP internet routing.
AS262357 is listed under Atento Brasil 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.