ASN Lookup Tool

Oliveira & Fernandes Telecomunicações Ltda BR BR 10 Routes

AS Data

AS266992

AS266992 – Oliveira & Fernandes Telecomunicações Ltda

AS Number 266992
AS Name
Organization Oliveira & Fernandes Telecomunicações Ltda
Country BR
Number of IPv4 Routes 7
Number of IPv6 Routes 3
ASN type ISP
Registry lacnic
Date Allocated 2017-11-07

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Use ASN data for AS266992 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:467c::/32 ~79×10²⁷
45.226.93.0/24 256
45.226.92.0/24 256
45.226.92.0/23 512
45.226.94.0/24 256
45.226.95.0/24 256
2804:467c:8000::/33 ~40×10²⁷
45.226.94.0/23 512
2804:467c::/33 ~40×10²⁷
45.226.92.0/22 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.
% 2026-04-14T09:17:37-03:00 - 206.204.50.69

aut-num:     AS266992
owner:       Oliveira & Fernandes Telecomunica��es Ltda
responsible: Fagner de Oliveira Fernandes
owner-c:     OFTLM
routing-c:   OFTLM
abuse-c:     OFTLM
created:     20171107
changed:     20180510
inetnum:     45.226.92.0/22
inetnum:     2804:467c::/32
as-in:       from AS10429 100 accept ANY
as-out:      to AS10429 announce AS266992

nic-hdl-br:  OFTLM
person:      Oliveira & Fernandes Telecom. Ltda ME
created:     20160530
changed:     20190625

% 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
AS10429 TELEFÔNICA BRASIL S.A BR
AS262761 Sinal Br Telecom Ltda BR
AS10429 TELEFÓNICA BRASIL S.A BR

Upstreams

AS Number Description Country
AS262761 Sinal Br Telecom Ltda BR
AS10429 TELEFÓNICA BRASIL S.A BR

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Frequently Asked Questions

ASN AS266992 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266992 is listed under Oliveira & Fernandes Telecomunicações 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.