ASN AS52631 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS52631?

AS52631 is listed under As Informática LTDA.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS52631 As Informática LTDA | IPGeolocation.io

ASN Lookup Tool

As Informática LTDA brsuper.com.br

BR 8 Routes

AS Data

AS52631

AS52631 – As Informática LTDA

AS Number	52631
AS Name	29.021.525/0001-95
Organization	As Informática LTDA
Country	BR
Website	brsuper.com.br
Number of IPv4 Routes	7
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2013-04-08

ASN Intelligence API for production workflows

Use ASN data for AS52631 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	Origin	Origin Name	ISP	# IPs
177.128.30.0/23	AS52631	As Informática LTDA	As Informática LTDA	512
2804:49d4::/32	AS52631	As Informática LTDA	As Informática LTDA	~79×10²⁷
177.128.28.0/23	AS52631	As Informática LTDA	As Informática LTDA	512
177.128.24.0/21	AS52631	As Informática LTDA	As Informática LTDA	2048
177.128.24.0/23	AS52631	As Informática LTDA	As Informática LTDA	512
177.128.26.0/23	AS52631	As Informática LTDA	As Informática LTDA	512
177.128.24.0/22	AS52631	As Informática LTDA	As Informática LTDA	1024
177.128.28.0/22	AS52631	As Informática LTDA	As Informática LTDA	1024

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.
% 2026-07-10T09:25:39-03:00 - 94.177.57.168

aut-num:     AS52631
owner:       As Inform�tica LTDA
ownerid:     29.021.525/0001-95
responsible: Amarildo Magela de Oliveira
country:     BR
owner-c:     AMMOL166
routing-c:   MRS383
abuse-c:     MRS383
created:     20130408
changed:     20260626
inetnum:     177.128.24.0/21
inetnum:     2804:49d4::/32

nic-hdl-br:  AMMOL166
person:      Amarildo Magela de Oliveira
e-mail:      cgr@brsuper.com.br
country:     BR
created:     20241022
changed:     20260527

nic-hdl-br:  MRS383
person:      Milton Rodrigo dos Santos
e-mail:      gallyleus@hotmail.com
country:     BR
created:     20021106
changed:     20241104

% 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

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS52631",
    "country" : "BR",
    "admin_contacts" : [ "AMMOL166" ],
    "tech_contacts" : [ "MRS383" ],
    "abuse_contacts" : [ "MRS383" ],
    "date_created" : "2013-04-08",
    "date_updated" : "2026-06-26",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "29.021.525/0001-95",
    "name" : "As Inform?tica LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "MRS383" ],
    "date_created" : "2013-04-08",
    "date_updated" : "2026-06-26",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "AMMOL166",
    "country" : "BR",
    "email" : [ "cgr@brsuper.com.br" ],
    "date_created" : "2024-10-22",
    "date_updated" : "2026-05-27",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "MRS383",
    "country" : "BR",
    "email" : [ "gallyleus@hotmail.com" ],
    "date_created" : "2002-11-06",
    "date_updated" : "2024-11-04",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MRS383",
    "country" : "BR",
    "email" : [ "gallyleus@hotmail.com" ],
    "date_created" : "2002-11-06",
    "date_updated" : "2024-11-04",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS270663	LM NET LTDA	BR
AS271207	PROVERNET PLAY SERVICOS DIGITAIS LTDA	BR
AS269154	Pwt Internet e Tecnologia Ltda - ME	BR
AS270815	ISP PROVERNET INFORMATICA LTDA - ME	BR
AS270306	PHX TELECOM	BR
AS269096	N&K TECNOLOGIA LTDA	BR
AS21574	Century Telecom Ltda	BR
AS269154	TurboNet Fibras Ltda	BR
AS3356	Level 3 Parent, LLC	US
AS271108	As Informática LTDA	BR
AS270815	ISP PROVERNET INFORMATICA LTDA ME	BR
AS263087	Rawnet Informatica LTDA	BR

Upstreams

AS Number	Description	Country
AS269096	N&K TECNOLOGIA LTDA	BR
AS21574	Century Telecom Ltda	BR
AS3356	Level 3 Parent, LLC	US
AS263087	Rawnet Informatica LTDA	BR

Downstreams

AS Number	Description	Country
AS270663	LM NET LTDA	BR
AS271207	PROVERNET PLAY SERVICOS DIGITAIS LTDA	BR
AS270306	PHX TELECOM	BR
AS269154	TurboNet Fibras Ltda	BR
AS271108	As Informática LTDA	BR
AS270815	ISP PROVERNET INFORMATICA LTDA ME	BR
AS263087	Rawnet Informatica LTDA	BR