ASN Lookup Tool

CENTRALNETT SERVI�OS LTDA centralnett.com.br BR BR 3 Routes

AS Data

AS266306

AS266306 – CENTRALNETT SERVI�OS LTDA

AS Number 266306
AS Name 23.929.125/0001-04
Organization CENTRALNETT SERVI�OS LTDA()
Country BR
Website centralnett.com.br
Number of IPv4 Routes 2
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2016-10-18

ASN Intelligence API for production workflows

Use ASN data for AS266306 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

Get ASN API Key ASN API Docs

IP Ranges

Route # IPs
2804:35c8::/32 ~79×10²⁷
170.79.219.0/24 256
170.79.218.0/23 512

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.
% 2026-03-19T09:22:38-03:00 - 180.149.18.182

aut-num:     AS266306
owner:       CENTRALNETT SERVI�OS LTDA
ownerid:     23.929.125/0001-04
responsible: CENTRALNETT TELECOM
country:     BR
owner-c:     LDSPM3
routing-c:   LDSPM3
abuse-c:     LDSPM3
created:     20161018
changed:     20200924
inetnum:     170.79.216.0/22
inetnum:     2804:35c8::/32
as-in:       from AS265053 100 accept ANY
as-out:      to AS265053 announce AS266306

nic-hdl-br:  LDSPM3
person:      LUA DOS SANTOS PEREIRA - ME
e-mail:      suporte@centralnett.com.br
country:     BR
created:     20160706
changed:     20230729

% 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
AS14840 BR.Digital Telecom BR
AS265147 UP Fibra BR

Upstreams

AS Number Description Country
AS14840 BR.Digital Telecom BR
AS265147 UP Fibra BR

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS266306 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266306 is listed under CENTRALNETT SERVI�OS 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.