ASN Lookup Tool

LUIZ C S DA SILVA JUNIOR ME BR BR 6 Routes

AS Data

AS266138

AS266138 – LUIZ C S DA SILVA JUNIOR ME

AS Number 266138
AS Name
Organization LUIZ C S DA SILVA JUNIOR ME
Country BR
Number of IPv4 Routes 5
Number of IPv6 Routes 1
ASN type BUSINESS
Registry lacnic
Date Allocated 2017-04-06

ASN Intelligence API for production workflows

Use ASN data for AS266138 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:3b40::/32 ~79×10²⁷
45.6.168.0/22 1024
45.6.168.0/24 256
45.6.169.0/24 256
45.6.170.0/24 256
45.6.171.0/24 256

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.
% 2026-04-25T09:15:12-03:00 - 78.138.1.152

aut-num:     AS266138
owner:       LUIZ C S DA SILVA JUNIOR ME
responsible: LUIZ CARLOS SALES DA SILVA JUNIOR
owner-c:     LCSSJ7
routing-c:   LCSSJ7
abuse-c:     LCSSJ7
created:     20170406
changed:     20220831
inetnum:     45.6.168.0/22
inetnum:     2804:3b40::/32

nic-hdl-br:  LCSSJ7
person:      LUIZ CARLOS SALES DA SILVA JUNIOR
created:     20170119
changed:     20240906

% 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
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS263903 INFORBARRA TELECOM BR
AS28598 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS266142 Bahiadados Telecom Ltda. BR
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS265197 são miguel telecomunicações e informatica ltda - m BR
AS266400 Ferenz Networks BR
AS28368 SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - ME BR
AS53202 Acesso10 Telecom BR

Upstreams

AS Number Description Country
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS28368 SOBRALNET SERVICOS E TELECOMUNICACOES LTDA ME BR
AS28598 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS6057 Administracion Nacional de Telecomunicaciones UY

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Frequently Asked Questions

ASN AS266138 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266138 is listed under LUIZ C S DA SILVA JUNIOR ME.
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.