What is ASN AS266003?

ASN AS266003 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266003?

AS266003 is listed under VBS TECNOLOGIA LTDA.

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.

AS266003 VBS TECNOLOGIA LTDA | IPGeolocation.io

ASN Lookup Tool

VBS TECNOLOGIA LTDA brasileirotelecom.com.br

BR 37 Routes

AS Data

AS266003

AS266003 – VBS TECNOLOGIA LTDA

AS Number	266003
AS Name	14.307.628/0001-49
Organization	VBS TECNOLOGIA LTDA
Country	BR
Website	brasileirotelecom.com.br
Number of IPv4 Routes	14
Number of IPv6 Routes	23
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2017-07-25

ASN Intelligence API for production workflows

Use ASN data for AS266003 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:4118:6000::/36	AS266003	VBS TECNOLOGIA LTDA	VBS TECNOLOGIA LTDA	~5×10²⁷
2804:4118:8000::/34	AS266003	VBS TECNOLOGIA LTDA	VBS TECNOLOGIA LTDA	~20×10²⁷
45.173.65.0/24	AS266003	VBS TECNOLOGIA LTDA	VBS TECNOLOGIA LTDA	256
45.173.64.0/23	AS266003	VBS TECNOLOGIA LTDA	VBS TECNOLOGIA LTDA	512
181.191.97.0/24	AS266003	VBS TECNOLOGIA LTDA	VBS TECNOLOGIA LTDA	256
181.191.98.0/24	AS266003	VBS TECNOLOGIA LTDA	VBS TECNOLOGIA LTDA	256
45.173.64.0/24	AS266003	VBS TECNOLOGIA LTDA	VBS TECNOLOGIA LTDA	256
181.191.96.0/22	AS266003	VBS TECNOLOGIA LTDA	VBS TECNOLOGIA LTDA	1024
2804:4118:7000::/36	AS266003	VBS TECNOLOGIA LTDA	VBS TECNOLOGIA LTDA	~5×10²⁷
2804:4118:4000::/36	AS266003	VBS TECNOLOGIA LTDA	VBS TECNOLOGIA LTDA	~5×10²⁷

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.
% 2026-04-10T09:23:29-03:00 - 136.227.171.91

aut-num:     AS266003
owner:       VBS TECNOLOGIA LTDA
ownerid:     14.307.628/0001-49
responsible: VAGNER BRASILEIRO DA SILVA
country:     BR
owner-c:     VABSI448
routing-c:   BRTEL30
abuse-c:     BRTEL30
created:     20170725
changed:     20190531
inetnum:     181.191.96.0/22
inetnum:     2804:4118::/32
inetnum:     45.173.64.0/22

nic-hdl-br:  VABSI448
person:      Vagner Brasileiro da Silva
e-mail:      vagner@brasileirotelecom.com.br
country:     BR
created:     20240923
changed:     20240923

nic-hdl-br:  BRTEL30
person:      BRASILEIRO TELECOM
e-mail:      vagner@brasileirotelecom.com.br
country:     BR
created:     20190531
changed:     20240923

% 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" : "AS266003",
    "country" : "BR",
    "admin_contacts" : [ "VABSI448" ],
    "tech_contacts" : [ "BRTEL30" ],
    "abuse_contacts" : [ "BRTEL30" ],
    "date_created" : "2017-07-25",
    "date_updated" : "2019-05-31",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "14.307.628/0001-49",
    "name" : "VBS TECNOLOGIA LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "BRTEL30" ],
    "date_created" : "2017-07-25",
    "date_updated" : "2019-05-31",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "VABSI448",
    "country" : "BR",
    "email" : [ "vagner@brasileirotelecom.com.br" ],
    "date_created" : "2024-09-23",
    "date_updated" : "2024-09-23",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "BRTEL30",
    "country" : "BR",
    "email" : [ "vagner@brasileirotelecom.com.br" ],
    "date_created" : "2019-05-31",
    "date_updated" : "2024-09-23",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "BRTEL30",
    "country" : "BR",
    "email" : [ "vagner@brasileirotelecom.com.br" ],
    "date_created" : "2019-05-31",
    "date_updated" : "2024-09-23",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS270569	JJ NET SERVICOS DE COMUNICACAO MULT LTDA	BR
AS11432	Telium Telecomunicaï¿½ï¿½es Ltda	BR
AS263903	INFORBARRA TELECOM	BR
AS7195	EDGEUNO S.A.S	CO
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS6939	Hurricane Electric LLC	US
AS266142	Bahiadados Telecom Ltda.	BR
AS267013	INTERNET SOLUTION PROVIDER TELECOM. LTDA ME	BR
AS14537	Continent 8 LLC	US
AS61618	VIVA TECNOLOGIA TELECOMUNICACOES LTDA	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS35280	F5 Networks SARL	FR
AS14840	BR.Digital Telecom	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS61618	VIVA TECNOLOGIA TELECOMUNICACOES LTDA	BR

Downstreams

AS Number	Description	Country
AS270569	JJ NET SERVICOS DE COMUNICACAO MULT LTDA	BR
AS274390	Digital Solution Comunicacao LTDA	BR
AS264308	RM INFORMATICA INTERNET LTDA	BR
AS262626	CICLONET SERVICOS DE INTERNET E MULTIMIDIA EIRELI	BR
AS267013	INTERNET SOLUTION PROVIDER TELECOM. LTDA ME	BR