ASN Lookup Tool

CESB Centro de Educacao Superior de Brasilia LTDA BR BR 1 Routes

AS Data

AS52636

AS52636 – CESB Centro de Educacao Superior de Brasilia LTDA

AS Number 52636
AS Name
Organization CESB Centro de Educacao Superior de Brasilia LTDA()
Country BR
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type BUSINESS
Registry lacnic
Date Allocated 2013-04-09

ASN Intelligence API for production workflows

Use ASN data for AS52636 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
186.251.61.0/24 256

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.
% 2026-03-13T09:13:24-03:00 - 103.225.131.74

aut-num:     AS52636
owner:       CESB-Centro de Educacao Superior de Brasilia LTDA
responsible: Carlos Junior
owner-c:     LULER2
routing-c:   LULER2
abuse-c:     LULER2
created:     20130409
changed:     20130409
inetnum:     186.251.61.0/24
as-in:       from AS18881 100 accept AS18881
as-out:      to AS18881 announce AS52636

nic-hdl-br:  LULER2
person:      Lutero Lerme
created:     20100630
changed:     20211008

% 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
AS16735 ALGAR TELECOM S/A BR
AS268716 Associao GigaCandanga BR
AS268716 Associa��o GigaCandanga BR

Upstreams

AS Number Description Country
AS16735 ALGAR TELECOM S/A BR
AS268716 Associa��o GigaCandanga BR

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Frequently Asked Questions

ASN AS52636 is an Autonomous System Number used to identify a network for BGP internet routing.
AS52636 is listed under CESB Centro de Educacao Superior de Brasilia 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.