What is ASN AS266467?

ASN AS266467 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266467?

AS266467 is listed under Guimaraes E Venâncio Telecomunicações Ltda ME.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS266467 Guimaraes E Venâncio Telecomunicações Ltda ME

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AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

Guimaraes E Venâncio Telecomunicações Ltda ME

BR 7 Routes

AS Data

AS266467

AS266467 – Guimaraes E Venâncio Telecomunicações Ltda ME

AS Number	266467
AS Name
Organization	Guimaraes E Venâncio Telecomunicações Ltda ME
Country	BR
Number of IPv4 Routes	6
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2017-01-05

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
170.83.113.0/24	AS266467	Guimaraes E Ven�ncio Telecomunica��es Ltda ME	Guimaraes E Venâncio Telecomunicações Ltda-ME	256
170.83.114.0/24	AS266467	Guimaraes E Ven�ncio Telecomunica��es Ltda ME	Guimaraes E Venâncio Telecomunicações Ltda-ME	256
170.83.112.0/22	AS266467	Guimaraes E Ven�ncio Telecomunica��es Ltda ME	Guimaraes E Venâncio Telecomunicações Ltda-ME	1024
2804:3848::/32	AS266467	Guimaraes E Ven�ncio Telecomunica��es Ltda ME	Guimaraes E Venâncio Telecomunicações Ltda-ME	~79×10²⁷
170.83.115.0/24	AS266467	Guimaraes E Ven�ncio Telecomunica��es Ltda ME	Guimaraes E Venâncio Telecomunicações Ltda-ME	256
170.83.114.0/23	AS266467	Guimaraes E Ven�ncio Telecomunica��es Ltda ME	Guimaraes E Venâncio Telecomunicações Ltda-ME	512
170.83.112.0/23	AS266467	Guimaraes E Ven�ncio Telecomunica��es Ltda ME	Guimaraes E Venâncio Telecomunicações Ltda-ME	512

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.
% 2026-04-12T09:24:27-03:00 - 206.204.35.115

aut-num:     AS266467
owner:       Guimaraes E Ven�ncio  Telecomunica��es Ltda-ME
responsible: FERNANDO ALFREDO CASSIO GUIMARAES
owner-c:     GUPTE9
routing-c:   GUPTE9
abuse-c:     GUPTE9
created:     20170105
changed:     20180717
inetnum:     170.83.112.0/22
inetnum:     2804:3848::/32

nic-hdl-br:  GUPTE9
person:      GUIMAR�ES E PEREIRA TELECOMUNICA��ES
created:     20161109
changed:     20240314

% 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" : "AS266467",
    "admin_contacts" : [ "GUPTE9" ],
    "tech_contacts" : [ "GUPTE9" ],
    "abuse_contacts" : [ "GUPTE9" ],
    "date_created" : "2017-01-05",
    "date_updated" : "2018-07-17",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "Guimaraes E Ven?ncio  Telecomunica??es Ltda-ME",
    "abuse_contacts" : [ "GUPTE9" ],
    "date_created" : "2017-01-05",
    "date_updated" : "2018-07-17",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "GUPTE9",
    "date_created" : "2016-11-09",
    "date_updated" : "2024-03-14",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "GUPTE9",
    "date_created" : "2016-11-09",
    "date_updated" : "2024-03-14",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "GUPTE9",
    "date_created" : "2016-11-09",
    "date_updated" : "2024-03-14",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS199081	Lancom Ltd.	GR
AS11432	Telium Telecomunicaï¿½ï¿½es Ltda	BR
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
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS29049	Delta Telecom Ltd	AZ
AS265468	BRASIL NETWORKS LTDA	BR
AS35280	F5 Networks SARL	FR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS7713	Telekomunikasi Indonesia PT	ID
AS263432	CORPORATIVA TELECOMUNICACOES EIRELI ME	BR

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ASN Summary

AS266467 – Guimaraes E Venâncio Telecomunicações Ltda ME

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IP Ranges

Raw Whois Response

Parsed Whois Response

Peers

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