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AS274500 MASTER LINK NET LTDA

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

MASTER LINK NET LTDA

BR 1 Routes

AS Data

AS274500

AS274500 – MASTER LINK NET LTDA

AS Number	274500
AS Name
Organization	MASTER LINK NET LTDA
Country	BR
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	lacnic
Date Allocated	2025-08-01

ASN Intelligence API for production workflows

Use ASN data for AS274500 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
191.128.24.0/24	AS274500	MASTER LINK NET LTDA	MASTER LINK NET LTDA	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.
% 2026-04-25T09:17:55-03:00 - 194.135.133.201

aut-num:     AS274500
owner:       MASTER LINK NET LTDA
responsible: TIAGO FERNANDES DA SILVA
owner-c:     TIFSI119
routing-c:   CCM224
abuse-c:     CCM224
created:     20250801
changed:     20260330
inetnum:     2804:9520::/32
inetnum:     191.128.24.0/24

nic-hdl-br:  TIFSI119
person:      TIAGO FERNANDES DA SILVA
created:     20191011
changed:     20250716

nic-hdl-br:  CCM224
person:      ciro cardoso de meneses
created:     20030213
changed:     20231023

% 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
AS268404	DIGITAL VIRTUAL LTDA - ME	BR
AS268404	DIGITAL VIRTUAL LTDA ME	BR
AS271326	P3 SERVIÇOS DE TELECOMUNICAÇÃO LTDA	BR

Upstreams

AS Number	Description	Country
AS268404	DIGITAL VIRTUAL LTDA ME	BR

Downstreams

AS Number	Description	Country
AS271326	P3 SERVIÇOS DE TELECOMUNICAÇÃO LTDA	BR

Frequently Asked Questions

What is ASN AS274500?

ASN AS274500 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS274500?

AS274500 is listed under MASTER LINK NET LTDA.

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.