ASN Lookup Tool

SAIBERT TELECOM saibert.net.br BR BR 1 Routes

AS Data

AS266351

AS266351 – SAIBERT TELECOM

AS Number 266351
AS Name 04.347.089/0001-18
Organization SAIBERT TELECOM()
Country BR
Website saibert.net.br
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type ISP
Registry lacnic
Date Allocated 2016-11-08

ASN Intelligence API for production workflows

Use ASN data for AS266351 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
170.239.76.0/22 1024

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.
% 2026-03-16T09:23:09-03:00 - 136.227.165.197

aut-num:     AS266351
owner:       SAIBERT TELECOM
ownerid:     04.347.089/0001-18
responsible: SAIBERT TELECOM
country:     BR
owner-c:     CESFR24
routing-c:   CESFR24
abuse-c:     CESFR24
created:     20161108
changed:     20161108
inetnum:     170.239.76.0/22
inetnum:     2804:367c::/32

nic-hdl-br:  CESFR24
person:      clenio erly saibert freire
e-mail:      clenio@saibert.net.br
country:     BR
created:     20150816
changed:     20211122

% 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
AS52680 BLZNET SERVICOS DE INTERNET LTDA - ME BR
AS52680 BLZNET SERVICOS DE INTERNET LTDA ME BR

Upstreams

AS Number Description Country
AS52680 BLZNET SERVICOS DE INTERNET LTDA ME BR

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Frequently Asked Questions

ASN AS266351 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266351 is listed under SAIBERT 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.