ASN Lookup Tool

Brasil Site Informatica LTDA BR BR 23 Routes

AS Data

AS53243

AS53243 – Brasil Site Informatica LTDA

AS Number 53243
AS Name
Organization Brasil Site Informatica LTDA
Country BR
Number of IPv4 Routes 20
Number of IPv6 Routes 3
ASN type BUSINESS
Registry lacnic
Date Allocated 2010-12-22

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Use ASN data for AS53243 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
190.89.248.0/22 1024
177.53.141.0/24 256
177.11.52.0/24 256
2804:11a4:8000::/33 ~40×10²⁷
177.53.143.0/24 256
177.11.48.0/24 256
177.11.49.0/24 256
177.11.54.0/24 256
177.11.51.0/24 256
177.53.140.0/24 256

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.
% 2026-04-25T09:23:25-03:00 - 194.135.133.89

aut-num:     AS53243
owner:       Brasil Site Informatica LTDA
responsible: Fernando Rodrigues Guzzo
owner-c:     FEG55
routing-c:   FEG55
abuse-c:     FEG55
created:     20101222
changed:     20130306
inetnum:     177.11.48.0/22
inetnum:     177.11.52.0/22
inetnum:     177.53.140.0/22
inetnum:     2804:11a4::/32
inetnum:     190.89.248.0/22
inetnum:     201.182.40.0/22

nic-hdl-br:  FEG55
person:      Fernando Guzzo
created:     20000210
changed:     20210111

% 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
AS11432 Telium Telecomunica��es Ltda BR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS60602 Inovare-Prim SRL MD
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS269416 SEMEAR TELECOM EIRELI BR
AS199524 G-Core Labs S.A. LU
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR

Upstreams

AS Number Description Country
AS52925 Ascenty Data Centers e Telecomunicações S/A BR
AS39120 Convergenze S.p.A. IT
AS29049 Delta Telecom Ltd AZ
AS6939 Hurricane Electric LLC US
AS52863 UPX TECNOLOGIA LTDA BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS52468 UFINET PANAMA S.A. PA
AS7713 Telekomunikasi Indonesia PT ID
AS53013 UFINET BRASIL S.A. BR
AS273478 Sage Networks BR

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Frequently Asked Questions

ASN AS53243 is an Autonomous System Number used to identify a network for BGP internet routing.
AS53243 is listed under Brasil Site Informatica 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.