ASN Lookup Tool

WJ Internet wjinternet.com.br BR BR 13 Routes

AS Data

AS266154

AS266154 – WJ Internet

AS Number 266154
AS Name 14.554.749/0001-95
Organization WJ Internet()
Country BR
Website wjinternet.com.br
Number of IPv4 Routes 7
Number of IPv6 Routes 6
ASN type ISP
Registry lacnic
Date Allocated 2017-04-11

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Use ASN data for AS266154 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
192.140.10.0/23 512
192.140.8.0/24 256
2804:3b84::/32 ~79×10²⁷
192.140.11.0/24 256
2804:3b84:8000::/33 ~40×10²⁷
192.140.8.0/23 512
192.140.9.0/24 256
192.140.8.0/22 1024
2804:3b84::/33 ~40×10²⁷
2804:3b84:7::/48 ~1×10²⁴

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.
% 2026-03-22T09:14:44-03:00 - 136.227.165.59

aut-num:     AS266154
owner:       WJ Internet
ownerid:     14.554.749/0001-95
responsible: ODECIO LOPES DE OLIVEIRA
country:     BR
owner-c:     ODLOL4
routing-c:   ODLOL4
abuse-c:     SEWIN9
created:     20170411
changed:     20260122
inetnum:     192.140.8.0/22
inetnum:     2804:3b84::/32
as-in:       from AS264144 100 accept ANY
as-out:      to AS264144 announce AS266154

nic-hdl-br:  ODLOL4
person:      ODECIO LOPES DE OLIVEIRA
e-mail:      engenhariaeletrica.odecio@hotmail.com
country:     BR
created:     20150630
changed:     20260105

nic-hdl-br:  SEWIN9
person:      SECURITY WJ INTERNET
e-mail:      abuse@wjinternet.com.br
country:     BR
created:     20260122
changed:     20260122

% 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
AS269337 CONECWEB SERVICOS DE COMUNICACAO LTDA BR
AS52468 UFINET PANAMA S.A. PA
AS53013 UFINET BRASIL S.A. BR
AS272539 ENEVE TELECOMUNICACOES LTDA BR

Upstreams

AS Number Description Country
AS269337 CONECWEB SERVICOS DE COMUNICACAO LTDA BR
AS52468 UFINET PANAMA S.A. PA
AS272539 ENEVE TELECOMUNICACOES LTDA BR

Downstreams

AS Number Description Country
AS269337 CONECWEB SERVICOS DE COMUNICACAO LTDA BR

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Frequently Asked Questions

ASN AS266154 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266154 is listed under WJ Internet.
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.