ASN Lookup Tool

W SOUSA & T ROSA LTDA BR BR 6 Routes

AS Data

AS263342

AS263342 – W SOUSA & T ROSA LTDA

AS Number 263342
AS Name
Organization W SOUSA & T ROSA LTDA()
Country BR
Number of IPv4 Routes 3
Number of IPv6 Routes 3
ASN type BUSINESS
Registry lacnic
Date Allocated 2014-03-14

ASN Intelligence API for production workflows

Use ASN data for AS263342 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route # IPs
2804:14a8::/33 ~40×10²⁷
191.36.224.0/22 1024
2804:14a8::/34 ~20×10²⁷
191.36.226.0/23 512
191.36.224.0/23 512
2804:14a8::/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.
% 2026-03-22T09:14:15-03:00 - 93.114.4.122

aut-num:     AS263342
owner:       W SOUSA & T ROSA LTDA
responsible: WASHINGTON LACERDA DE SOUSA
owner-c:     WALSO32
routing-c:   CCM224
abuse-c:     CCM224
created:     20140314
changed:     20220626
inetnum:     191.36.224.0/22
inetnum:     2804:14a8::/32

nic-hdl-br:  WALSO32
person:      WASHINGTON LACERDA DE SOUSA
created:     20111025
changed:     20210310

nic-hdl-br:  CCM224
person:      ciro cardoso de meneses
created:     20030213
changed:     20231023

% 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
AS264997 Direct Telecom Ltda BR
AS263346 Fonte Informatica ltda BR

Upstreams

AS Number Description Country
AS264997 Direct Telecom Ltda BR
AS263346 Fonte Informatica ltda BR

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Frequently Asked Questions

ASN AS263342 is an Autonomous System Number used to identify a network for BGP internet routing.
AS263342 is listed under W SOUSA & T ROSA 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.