ASN Lookup Tool

Millenium Com de Mat e Sist de Inf. Ltda BR BR 25 Routes

AS Data

AS52952

AS52952Millenium Com de Mat e Sist de Inf. Ltda

AS Number 52952
AS Name
Organization Millenium Com de Mat e Sist de Inf. Ltda()
Country BR
Number of IPv4 Routes 19
Number of IPv6 Routes 6
ASN type BUSINESS
Registry lacnic
Date Allocated 2011-01-17

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Use ASN data for AS52952 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
177.22.22.0/24 256
177.22.27.0/24 256
2804:454:30::/44 ~19×10²⁴
177.22.18.0/23 512
177.22.16.0/20 4096
2804:454:8::/48 ~1×10²⁴
177.22.16.0/21 2048
177.22.31.0/24 256
177.22.28.0/24 256
177.22.21.0/24 256

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.
% 2026-03-19T09:23:28-03:00 - 93.180.239.224

aut-num:     AS52952
owner:       Millenium Com de Mat e Sist de Inf. Ltda
responsible: Mauro Ferri
owner-c:     MAF1089
routing-c:   MAF1089
abuse-c:     MAF1089
created:     20110117
changed:     20241202
inetnum:     177.22.16.0/20
inetnum:     2804:454::/32
as-in:       from AS53062 100 accept ANY
as-in:       from AS28146 100 accept ANY
as-in:       from AS4230 100 accept ANY
as-out:      to AS53062 announce AS52952
as-out:      to AS28146 announce AS52952
as-out:      to AS53062 announce AS52727
as-out:      to AS28146 announce AS52727
as-out:      to AS28146 announce AS269642
as-out:      to AS53062 announce AS269642
as-out:      to AS4230 announce AS52952

nic-hdl-br:  MAF1089
person:      Mauro Ferri
created:     20021228
changed:     20191120

% 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
AS262893 P4 TELECOM LTDA BR
AS53062 ALT | GRUPO BRASIL TECPAR BR
AS28146 MHNET TELECOM BR
AS269642 MILENIUM TELECOMUNICACOES LTDA ME BR
AS16735 ALGAR TELECOM S/A BR
AS53062 ALT GRUPO BRASIL TECPAR BR
AS265259 Busatto Internet e Suprimentos de Inform�tica LTDA BR
AS265259 Busatto Internet e Suprimentos de Inform�tica LTDA BR

Upstreams

AS Number Description Country
AS262893 P4 TELECOM LTDA BR
AS28146 MHNET TELECOM BR
AS16735 ALGAR TELECOM S/A BR
AS53062 ALT GRUPO BRASIL TECPAR BR

Downstreams

AS Number Description Country
AS269642 MILENIUM TELECOMUNICACOES LTDA ME BR
AS265259 Busatto Internet e Suprimentos de Inform�tica LTDA BR

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Frequently Asked Questions

ASN AS52952 is an Autonomous System Number used to identify a network for BGP internet routing.
AS52952 is listed under Millenium Com de Mat e Sist de Inf. 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.