ASN Lookup Tool

CTL Provedor de Internet LTDA costalink.com.br BR BR 3 Routes

AS Data

AS266335

AS266335 – CTL Provedor de Internet LTDA

AS Number 266335
AS Name 18.367.803/0001-44
Organization CTL Provedor de Internet LTDA
Country BR
Website costalink.com.br
Number of IPv4 Routes 2
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2016-10-31

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Use ASN data for AS266335 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
170.79.245.0/24 256
2804:363c:21::/48 ~1×10²⁴
170.79.246.0/23 512

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.
% 2026-04-16T09:31:19-03:00 - 185.255.167.230

aut-num:     AS266335
owner:       CTL Provedor de Internet LTDA
ownerid:     18.367.803/0001-44
responsible: Edgar Moreira
country:     BR
owner-c:     NOCXC
routing-c:   CPILT17
abuse-c:     CPILT17
created:     20161031
changed:     20161031
inetnum:     170.79.244.0/22
inetnum:     2804:363c::/32

nic-hdl-br:  NOCXC
person:      NOC X99
e-mail:      noc@x99cloud.com
country:     BR
created:     20220818
changed:     20250307

nic-hdl-br:  CPILT17
person:      CTL PROVEDOR DE INTERNET LTDA
e-mail:      contato@costalink.com.br
country:     BR
created:     20150730
changed:     20230724

% 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
AS272786 X99 INTERNET BR

Upstreams

AS Number Description Country
AS272786 X99 INTERNET BR

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Frequently Asked Questions

ASN AS266335 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266335 is listed under CTL Provedor de Internet 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.