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AS267481 TUDONLINE SERVICOS E COMERCIO LTDA ME

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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Parsed Whois

Peers

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Legacy Routes

TUDONLINE SERVICOS E COMERCIO LTDA ME

BR 4 Routes

AS Data

AS267481

AS267481 – TUDONLINE SERVICOS E COMERCIO LTDA ME

AS Number	267481
AS Name	22.694.355/0001-60
Organization	TUDONLINE SERVICOS E COMERCIO LTDA ME
Country	BR
Number of IPv4 Routes	2
Number of IPv6 Routes	2
ASN type	ISP
Registry	lacnic
Date Allocated	2017-08-15

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Use ASN data for AS267481 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.141.227.0/24	AS267481	TUDONLINE SERVICOS E COMERCIO LTDA ME	NETCONNFIBRA TELECOMUNICACOES LTDA - ME	256
192.141.226.0/24	AS267481	TUDONLINE SERVICOS E COMERCIO LTDA ME	R S DE SOUZA TELECOMUNICACOES E SERVICOS	256
2804:4228:8000::/34	AS267481	TUDONLINE SERVICOS E COMERCIO LTDA ME	R S DE SOUZA TELECOMUNICACOES E SERVICOS	~20×10²⁷
2804:4228:c000::/34	AS267481	TUDONLINE SERVICOS E COMERCIO LTDA ME	NETCONNFIBRA TELECOMUNICACOES LTDA - ME	~20×10²⁷

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.
% 2026-04-25T09:23:49-03:00 - 136.227.166.199

aut-num:     AS267481
owner:       TUDONLINE SERVICOS E COMERCIO LTDA ME
ownerid:     22.694.355/0001-60
responsible: Domingas Yriane da Silva Almeida
country:     BR
owner-c:     DYSAL3
routing-c:   MALBE165
abuse-c:     MALBE165
created:     20170815
changed:     20260323
inetnum:     192.141.224.0/22
inetnum:     2804:4228::/32

nic-hdl-br:  DYSAL3
person:      Domingas yriane da silva almeida
e-mail:      financeiro.dlink@gmail.com
country:     BR
created:     20220317
changed:     20260420

nic-hdl-br:  MALBE165
person:      MARDONE LOPES BEZERRA
e-mail:      mardonelopes@gmail.com
country:     BR
created:     20190430
changed:     20251015

% 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

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS267481",
    "country" : "BR",
    "admin_contacts" : [ "DYSAL3" ],
    "tech_contacts" : [ "MALBE165" ],
    "abuse_contacts" : [ "MALBE165" ],
    "date_created" : "2017-08-15",
    "date_updated" : "2026-03-23",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "22.694.355/0001-60",
    "name" : "TUDONLINE SERVICOS E COMERCIO LTDA ME",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "MALBE165" ],
    "date_created" : "2017-08-15",
    "date_updated" : "2026-03-23",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "DYSAL3",
    "country" : "BR",
    "email" : [ "financeiro.dlink@gmail.com" ],
    "date_created" : "2022-03-17",
    "date_updated" : "2026-04-20",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "MALBE165",
    "country" : "BR",
    "email" : [ "mardonelopes@gmail.com" ],
    "date_created" : "2019-04-30",
    "date_updated" : "2025-10-15",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MALBE165",
    "country" : "BR",
    "email" : [ "mardonelopes@gmail.com" ],
    "date_created" : "2019-04-30",
    "date_updated" : "2025-10-15",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS271201	Vianet Telecomunicacoes Ltda	BR

Upstreams

AS Number	Description	Country
AS271201	Vianet Telecomunicacoes Ltda	BR

Frequently Asked Questions

What is ASN AS267481?

ASN AS267481 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS267481?

AS267481 is listed under TUDONLINE SERVICOS E COMERCIO LTDA ME.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

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.

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ASN Summary

AS267481 – TUDONLINE SERVICOS E COMERCIO LTDA ME

ASN Intelligence API for production workflows

IP Ranges

Raw Whois Response

Parsed Whois Response

Peers

Upstreams

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