ASN Lookup Tool

CanalBR Telecom BR BR 9 Routes

AS Data

AS266944

AS266944 – CanalBR Telecom

AS Number 266944
AS Name
Organization CanalBR Telecom
Country BR
Number of IPv4 Routes 7
Number of IPv6 Routes 2
ASN type ISP
Registry lacnic
Date Allocated 2017-10-25

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Use ASN data for AS266944 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
45.225.144.0/23 512
2804:45b4::/33 ~40×10²⁷
45.225.144.0/24 256
2804:45b4:8000::/33 ~40×10²⁷
45.225.144.0/22 1024
45.225.146.0/23 512
45.225.145.0/24 256
45.225.146.0/24 256
45.225.147.0/24 256

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.
% 2026-04-25T09:22:29-03:00 - 119.12.200.237

aut-num:     AS266944
owner:       CanalBR Telecom
responsible: Cleuzo Pinto de Almeida
owner-c:     CPA60
routing-c:   CPA60
abuse-c:     CPA60
created:     20171025
changed:     20171025
inetnum:     45.225.144.0/22
inetnum:     2804:45b4::/32

nic-hdl-br:  CPA60
person:      Cleuzo Pinto de Almeida
created:     20030121
changed:     20260413

% 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
AS28146 MHNET TELECOM BR

Upstreams

AS Number Description Country
AS28146 MHNET TELECOM BR

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Frequently Asked Questions

ASN AS266944 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266944 is listed under CanalBR 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.