What is ASN AS266039?

ASN AS266039 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266039?

AS266039 is listed under GROUPOK SERVICOS DE COMUNICACAO 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.

AS266039 GROUPOK SERVICOS DE COMUNICACAO LTDA

ASN Lookup Tool

GROUPOK SERVICOS DE COMUNICACAO LTDA inetworks.com.br

BR 17 Routes

AS Data

AS266039

AS266039 – GROUPOK SERVICOS DE COMUNICACAO LTDA

AS Number	266039
AS Name	35.186.093/0001-75
Organization	GROUPOK SERVICOS DE COMUNICACAO LTDA
Country	BR
Website	inetworks.com.br
Number of IPv4 Routes	3
Number of IPv6 Routes	14
ASN type	ISP
Registry	lacnic
Date Allocated	2017-02-17

ASN Intelligence API for production workflows

Use ASN data for AS266039 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:399c:e005::/48	AS266039	GROUPOK SERVICOS DE COMUNICACAO LTDA	GROUPOK SERVICOS DE COMUNICACAO LTDA	~1×10²⁴
2804:399c:ff01::/48	AS266039	GROUPOK SERVICOS DE COMUNICACAO LTDA	GROUPOK SERVICOS DE COMUNICACAO LTDA	~1×10²⁴
45.4.62.0/23	AS266039	GROUPOK SERVICOS DE COMUNICACAO LTDA	GROUPOK SERVICOS DE COMUNICACAO LTDA	512
2804:399c:ff04::/48	AS266039	GROUPOK SERVICOS DE COMUNICACAO LTDA	GROUPOK SERVICOS DE COMUNICACAO LTDA	~1×10²⁴
45.4.60.0/23	AS266039	GROUPOK SERVICOS DE COMUNICACAO LTDA	GROUPOK SERVICOS DE COMUNICACAO LTDA	512
2804:399c:fff2::/48	AS266039	GROUPOK SERVICOS DE COMUNICACAO LTDA	GROUPOK SERVICOS DE COMUNICACAO LTDA	~1×10²⁴
2804:399c:e003::/48	AS266039	GROUPOK SERVICOS DE COMUNICACAO LTDA	GROUPOK SERVICOS DE COMUNICACAO LTDA	~1×10²⁴
2804:399c::/32	AS266039	GROUPOK SERVICOS DE COMUNICACAO LTDA	GROUPOK SERVICOS DE COMUNICACAO LTDA	~79×10²⁷
2804:399c:e001::/48	AS266039	GROUPOK SERVICOS DE COMUNICACAO LTDA	GROUPOK SERVICOS DE COMUNICACAO LTDA	~1×10²⁴
2804:399c:ff00::/48	AS266039	GROUPOK SERVICOS DE COMUNICACAO LTDA	GROUPOK SERVICOS DE COMUNICACAO LTDA	~1×10²⁴

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.
% 2026-04-12T09:15:32-03:00 - 136.227.177.120

aut-num:     AS266039
owner:       GROUPOK SERVICOS DE COMUNICACAO LTDA
ownerid:     35.186.093/0001-75
responsible: Jefferson de Oliveira Ferreira
country:     BR
owner-c:     GSCLT61
routing-c:   TAA194
abuse-c:     TAA194
created:     20170217
changed:     20250609
inetnum:     45.4.60.0/22
inetnum:     2804:399c::/32
as-in:       from AS267524 100 accept ANY
as-in:       from AS26162 100 accept ANY
as-out:      to AS267524 announce AS266039
as-out:      to AS26162 announce AS266039
as-out:      to AS26162 announce AS266004

nic-hdl-br:  GSCLT61
person:      GROUPOK SERVICOS DE COMUNICACAO LTDA
e-mail:      GROUPOKTV@gmail.com
country:     BR
created:     20191030
changed:     20260402

nic-hdl-br:  TAA194
person:      Tarciso Amorim
e-mail:      tarciso@inetworks.com.br
country:     BR
created:     20060223
changed:     20241226

% 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" : "AS266039",
    "country" : "BR",
    "admin_contacts" : [ "GSCLT61" ],
    "tech_contacts" : [ "TAA194" ],
    "abuse_contacts" : [ "TAA194" ],
    "date_created" : "2017-02-17",
    "date_updated" : "2025-06-09",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "35.186.093/0001-75",
    "name" : "GROUPOK SERVICOS DE COMUNICACAO LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "TAA194" ],
    "date_created" : "2017-02-17",
    "date_updated" : "2025-06-09",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "GSCLT61",
    "country" : "BR",
    "email" : [ "GROUPOKTV@gmail.com" ],
    "date_created" : "2019-10-30",
    "date_updated" : "2026-04-02",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "TAA194",
    "country" : "BR",
    "email" : [ "tarciso@inetworks.com.br" ],
    "date_created" : "2006-02-23",
    "date_updated" : "2024-12-26",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "TAA194",
    "country" : "BR",
    "email" : [ "tarciso@inetworks.com.br" ],
    "date_created" : "2006-02-23",
    "date_updated" : "2024-12-26",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS267390	POWERTEC TELECOMUNICACOES LTDA-ME	BR
AS263152	MIGO TELECOM	BR
AS14840	BR.Digital Telecom	BR
AS61680	ACESSO SIMPLES LTDA	BR
AS28624	PROVEDORA CMA INTERNET LTDA	BR
AS40850	UPIX NETWORKS INTERNATIONAL LLC	US
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS266004	VIAWEB TELECOMUNICACOES LTDA	BR
AS10429	TELEFÔNICA BRASIL S.A	BR
AS267390	POWERTEC TELECOMUNICACOES LTDA ME	BR

Upstreams

AS Number	Description	Country
AS14840	BR.Digital Telecom	BR
AS1031	PEER 1031 LLC	US
AS10429	TELEFÓNICA BRASIL S.A	BR

Downstreams

AS Number	Description	Country
AS266004	VIAWEB TELECOMUNICACOES LTDA	BR
AS267390	POWERTEC TELECOMUNICACOES LTDA ME	BR