ASN Lookup Tool

SIGANET TELECOM cwmbrasil.com.br BR BR 5 Routes

AS Data

AS266972

AS266972 – SIGANET TELECOM

AS Number 266972
AS Name 12.889.706/0001-35
Organization SIGANET TELECOM(12.889.706/0001-35)
Country BR
Website cwmbrasil.com.br
Number of IPv4 Routes 3
Number of IPv6 Routes 2
ASN type ISP
Registry lacnic
Date Allocated 2017-11-06

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Use ASN data for AS266972 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:4628:4000::/34 ~20×10²⁷
45.225.211.0/24 256
45.225.208.0/24 256
45.225.209.0/24 256
2804:4628:8000::/34 ~20×10²⁷

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.
% 2026-03-04T09:24:38-03:00 - 154.37.71.37

aut-num:     AS266972
owner:       SIGANET TELECOM
ownerid:     12.889.706/0001-35
responsible: Antonio Carlos
country:     BR
owner-c:     ACMRO37
routing-c:   WEMEL10
abuse-c:     WEMEL10
created:     20171106
changed:     20251016
inetnum:     45.225.208.0/22
inetnum:     2804:4628::/32

nic-hdl-br:  ACMRO37
person:      Antonio Carlos Machado Rodrigues
e-mail:      acmsys@gmail.com
country:     BR
created:     20150703
changed:     20251204

nic-hdl-br:  WEMEL10
person:      wesley mello
e-mail:      wesley@cwmbrasil.com.br
country:     BR
created:     20120807
changed:     20230823

% 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
AS264329 ESTRATEGIA REDES DE TELECOMUNICACOES LTDA BR
AS264329 ESTRATEGIA REDES DE TELECOMUNICACOES LTDA. BR
AS269194 ST1 INTERNET BR
AS267501 Equatorial Telecomunicacoes LTDA BR

Upstreams

AS Number Description Country
AS264329 ESTRATEGIA REDES DE TELECOMUNICACOES LTDA. BR
AS269194 ST1 INTERNET BR
AS267501 Equatorial Telecomunicacoes LTDA BR

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Frequently Asked Questions

ASN AS266972 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266972 is listed under SIGANET TELECOM.
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.