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AS273772 VNO Telecom LTDA | 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

VNO Telecom LTDA vno.net.br

BR 14 Routes

AS Data

AS273772

AS273772 – VNO Telecom LTDA

AS Number	273772
AS Name	29.473.995/0001-90
Organization	VNO Telecom LTDA
Country	BR
Website	vno.net.br
Number of IPv4 Routes	13
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2023-06-13

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Use ASN data for AS273772 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
187.19.3.0/24	AS273772	VNO Telecom LTDA	VNO Telecom LTDA	256
187.19.13.0/24	AS273772	VNO Telecom LTDA	VNO Telecom LTDA	256
187.19.0.0/24	AS273772	VNO Telecom LTDA	VNO Telecom LTDA	256
2804:8bfc::/32	AS273772	VNO Telecom LTDA	VNO Telecom LTDA	~79×10²⁷
187.19.8.0/21	AS273772	VNO Telecom LTDA	VNO Telecom LTDA	2048
187.19.8.0/24	AS273772	VNO Telecom LTDA	VNO Telecom LTDA	256
187.19.0.0/21	AS273772	VNO Telecom LTDA	VNO Telecom LTDA	2048
187.19.4.0/24	AS273772	VNO Telecom LTDA	VNO Telecom LTDA	256
187.19.11.0/24	AS273772	VNO Telecom LTDA	VNO Telecom LTDA	256
187.19.2.0/24	AS273772	VNO Telecom LTDA	VNO Telecom 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.
% 2026-04-25T09:25:37-03:00 - 136.227.165.244

aut-num:     AS273772
owner:       VNO Telecom LTDA
ownerid:     29.473.995/0001-90
responsible: Wagner Kato Rapchan
country:     BR
owner-c:     FEAMI77
routing-c:   FEAMI77
abuse-c:     FEAMI77
created:     20230613
changed:     20240507
inetnum:     2804:8bfc::/32
inetnum:     187.19.0.0/20

nic-hdl-br:  FEAMI77
person:      Fernando A Michelli
e-mail:      fernando.m@vno.net.br
country:     BR
created:     20240205
changed:     20240205

% 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" : "AS273772",
    "country" : "BR",
    "admin_contacts" : [ "FEAMI77" ],
    "tech_contacts" : [ "FEAMI77" ],
    "abuse_contacts" : [ "FEAMI77" ],
    "date_created" : "2023-06-13",
    "date_updated" : "2024-05-07",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "29.473.995/0001-90",
    "name" : "VNO Telecom LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "FEAMI77" ],
    "date_created" : "2023-06-13",
    "date_updated" : "2024-05-07",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "FEAMI77",
    "country" : "BR",
    "email" : [ "fernando.m@vno.net.br" ],
    "date_created" : "2024-02-05",
    "date_updated" : "2024-02-05",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "FEAMI77",
    "country" : "BR",
    "email" : [ "fernando.m@vno.net.br" ],
    "date_created" : "2024-02-05",
    "date_updated" : "2024-02-05",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "FEAMI77",
    "country" : "BR",
    "email" : [ "fernando.m@vno.net.br" ],
    "date_created" : "2024-02-05",
    "date_updated" : "2024-02-05",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS199081	Lancom Ltd.	GR
AS11432	Telium Telecomunicaï¿½ï¿½es Ltda	BR
AS7195	EDGEUNO S.A.S	CO
AS60602	Inovare-Prim SRL	MD
AS266142	Bahiadados Telecom Ltda.	BR
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS269416	SEMEAR TELECOM EIRELI	BR
AS263283	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	BR
AS199524	G-Core Labs S.A.	LU

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS29049	Delta Telecom Ltd	AZ
AS35280	F5 Networks SARL	FR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA
AS7713	Telekomunikasi Indonesia PT	ID
AS53062	ALT GRUPO BRASIL TECPAR	BR

Downstreams

AS Number	Description	Country
AS262344	VNO Telecom LTDA	BR

Frequently Asked Questions

What is ASN AS273772?

ASN AS273772 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS273772?

AS273772 is listed under VNO Telecom 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.