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AS273759 E B N CERQUEIRA | IPGeolocation.io

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

E B N CERQUEIRA

BR 3 Routes

AS Data

AS273759

AS273759 – E B N CERQUEIRA

AS Number	273759
AS Name	24.057.532/0001-23
Organization	E B N CERQUEIRA
Country	BR
Number of IPv4 Routes	0
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2023-05-19

ASN Intelligence API for production workflows

Use ASN data for AS273759 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:8bc8::/32	AS273759	E B N CERQUEIRA	E B N CERQUEIRA	~79×10²⁷
2804:8bc8:8000::/33	AS273759	E B N CERQUEIRA	E B N CERQUEIRA	~40×10²⁷
2804:8bc8::/33	AS273759	E B N CERQUEIRA	E B N CERQUEIRA	~40×10²⁷

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.
% 2026-04-08T09:35:07-03:00 - 136.227.187.25

aut-num:     AS273759
owner:       E B N CERQUEIRA
ownerid:     24.057.532/0001-23
responsible: ERIEL CERQUEIRA
country:     BR
owner-c:     EBNCE
routing-c:   EBNCE
abuse-c:     EBNCE
created:     20230519
changed:     20230519
inetnum:     2804:8bc8::/32

nic-hdl-br:  EBNCE
person:      eriel borges nery cerqueira
e-mail:      financeiro.iplay@gmail.com
country:     BR
created:     20171004
changed:     20240806

% 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" : "AS273759",
    "country" : "BR",
    "admin_contacts" : [ "EBNCE" ],
    "tech_contacts" : [ "EBNCE" ],
    "abuse_contacts" : [ "EBNCE" ],
    "date_created" : "2023-05-19",
    "date_updated" : "2023-05-19",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "24.057.532/0001-23",
    "name" : "E B N CERQUEIRA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "EBNCE" ],
    "date_created" : "2023-05-19",
    "date_updated" : "2023-05-19",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "EBNCE",
    "country" : "BR",
    "email" : [ "financeiro.iplay@gmail.com" ],
    "date_created" : "2017-10-04",
    "date_updated" : "2024-08-06",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "EBNCE",
    "country" : "BR",
    "email" : [ "financeiro.iplay@gmail.com" ],
    "date_created" : "2017-10-04",
    "date_updated" : "2024-08-06",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "EBNCE",
    "country" : "BR",
    "email" : [ "financeiro.iplay@gmail.com" ],
    "date_created" : "2017-10-04",
    "date_updated" : "2024-08-06",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS263327	ONLINE TELECOMUNICACOES LTDA	BR
AS266169	BIXNET SERVICOS DE REDES DE COMUNICACAO VIRTUAL	BR
AS262532	NET ONDA SERVICOS DE INTERNET LTDA	BR

Upstreams

AS Number	Description	Country
AS263327	ONLINE TELECOMUNICACOES LTDA	BR
AS266169	BIXNET SERVICOS DE REDES DE COMUNICACAO VIRTUAL	BR
AS262532	NET ONDA SERVICOS DE INTERNET LTDA	BR

Downstreams

AS Number	Description	Country
AS266169	BIXNET SERVICOS DE REDES DE COMUNICACAO VIRTUAL	BR

Frequently Asked Questions

What is ASN AS273759?

ASN AS273759 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS273759?

AS273759 is listed under E B N CERQUEIRA.

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.