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AS274839 A SANTOS SERVI�OS DE TELECOMUNICA��O EIRELI

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

A SANTOS SERVI�OS DE TELECOMUNICA��O EIRELI

BR 1 Routes

AS Data

AS274839

AS274839 – A SANTOS SERVI�OS DE TELECOMUNICA��O EIRELI

AS Number	274839
AS Name
Organization	A SANTOS SERVI�OS DE TELECOMUNICA��O EIRELI
Country	BR
Number of IPv4 Routes	0
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2025-06-16

ASN Intelligence API for production workflows

Use ASN data for AS274839 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:9464::/32	AS274839	A SANTOS SERVI�OS DE TELECOMUNICA��O EIRELI	A SANTOS SERVIÇOS DE TELECOMUNICAÇÃO EIRELI	~79×10²⁷

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.
% 2026-04-01T09:20:54-03:00 - 213.188.70.171

aut-num:     AS274839
owner:       A SANTOS SERVI�OS DE TELECOMUNICA��O EIRELI
responsible: AFRANIO AUGUSTO PINHEIRO DOS SANTOS
owner-c:     AAPDS41
routing-c:   AAPDS41
abuse-c:     AAPDS41
created:     20250616
changed:     20250616
inetnum:     2804:9464::/32

nic-hdl-br:  AAPDS41
person:      AFR�NIO AUGUSTO PINHEIRO DOS SANTOS
created:     20250512
changed:     20260316

% 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" : "AS274839",
    "admin_contacts" : [ "AAPDS41" ],
    "tech_contacts" : [ "AAPDS41" ],
    "abuse_contacts" : [ "AAPDS41" ],
    "date_created" : "2025-06-16",
    "date_updated" : "2025-06-16",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "A SANTOS SERVI?OS DE TELECOMUNICA??O EIRELI",
    "abuse_contacts" : [ "AAPDS41" ],
    "date_created" : "2025-06-16",
    "date_updated" : "2025-06-16",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "AAPDS41",
    "date_created" : "2025-05-12",
    "date_updated" : "2026-03-16",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "AAPDS41",
    "date_created" : "2025-05-12",
    "date_updated" : "2026-03-16",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AAPDS41",
    "date_created" : "2025-05-12",
    "date_updated" : "2026-03-16",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS266101	MARTINS.NET SERVI�OS DE TELECOMUNICA��ES LTDA	BR
AS268075	FABIANA CRISTINA MOREIRA	BR
AS266101	MARTINS.NET SERVIOS DE TELECOMUNICAES LTDA	BR
AS28188	Pronto Net Ltda.	BR
AS4230	CLARO S.A.	BR

Upstreams

AS Number	Description	Country
AS266101	MARTINS.NET SERVI�OS DE TELECOMUNICA��ES LTDA	BR
AS4230	CLARO S.A.	BR

Downstreams

AS Number	Description	Country
AS266101	MARTINS.NET SERVI�OS DE TELECOMUNICA��ES LTDA	BR
AS268075	FABIANA CRISTINA MOREIRA	BR
AS28188	Pronto Net Ltda.	BR

Frequently Asked Questions

What is ASN AS274839?

ASN AS274839 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS274839?

AS274839 is listed under A SANTOS SERVI�OS DE TELECOMUNICA��O EIRELI.

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.