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AS267205 JOTAZO TELECOM | 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

JOTAZO TELECOM jotazo.com

BR 18 Routes

AS Data

AS267205

AS267205 – JOTAZO TELECOM

AS Number	267205
AS Name	10.851.788/0001-01
Organization	JOTAZO TELECOM
Country	BR
Website	jotazo.com
Number of IPv4 Routes	5
Number of IPv6 Routes	13
ASN type	ISP
Registry	lacnic
Date Allocated	2018-02-16

ASN Intelligence API for production workflows

Use ASN data for AS267205 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:49dc:b100::/40	AS267205	JOTAZO TELECOM	JOTAZO TELECOM	~309×10²⁴
2804:49dc::/32	AS267205	JOTAZO TELECOM	JOTAZO TELECOM	~79×10²⁷
2804:49dc:b200::/40	AS267205	JOTAZO TELECOM	JOTAZO TELECOM	~309×10²⁴
2804:49dc:b000::/40	AS267205	JOTAZO TELECOM	JOTAZO TELECOM	~309×10²⁴
2804:49dc:a100::/40	AS267205	JOTAZO TELECOM	JOTAZO TELECOM	~309×10²⁴
38.199.244.0/24	AS174	Cogent Communications, LLC	Jotazo Telecom LTDA	256
45.231.88.0/24	AS267205	JOTAZO TELECOM	JOTAZO TELECOM	256
2804:49dc:a000::/40	AS267205	JOTAZO TELECOM	JOTAZO TELECOM	~309×10²⁴
45.231.90.0/24	AS267205	JOTAZO TELECOM	JOTAZO TELECOM	256
2804:49dc:a200::/40	AS267205	JOTAZO TELECOM	JOTAZO TELECOM	~309×10²⁴

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.
% 2026-04-30T09:33:10-03:00 - 152.39.194.33

aut-num:     AS267205
owner:       JOTAZO TELECOM
ownerid:     10.851.788/0001-01
responsible: JOEL ANTONIO DE OLIVEIRA FILHO
country:     BR
owner-c:     JOOLI37
routing-c:   JOOLI37
abuse-c:     JOOLI37
created:     20180216
changed:     20180216
inetnum:     45.231.88.0/22
inetnum:     2804:49dc::/32

nic-hdl-br:  JOOLI37
person:      Joel Oliveira
e-mail:      joel@jotazo.com
country:     BR
created:     20080417
changed:     20260417

% 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" : "AS267205",
    "country" : "BR",
    "admin_contacts" : [ "JOOLI37" ],
    "tech_contacts" : [ "JOOLI37" ],
    "abuse_contacts" : [ "JOOLI37" ],
    "date_created" : "2018-02-16",
    "date_updated" : "2018-02-16",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "10.851.788/0001-01",
    "name" : "JOTAZO TELECOM",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "JOOLI37" ],
    "date_created" : "2018-02-16",
    "date_updated" : "2018-02-16",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "JOOLI37",
    "country" : "BR",
    "email" : [ "joel@jotazo.com" ],
    "date_created" : "2008-04-17",
    "date_updated" : "2026-04-17",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "JOOLI37",
    "country" : "BR",
    "email" : [ "joel@jotazo.com" ],
    "date_created" : "2008-04-17",
    "date_updated" : "2026-04-17",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "JOOLI37",
    "country" : "BR",
    "email" : [ "joel@jotazo.com" ],
    "date_created" : "2008-04-17",
    "date_updated" : "2026-04-17",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS53062	ALT \| GRUPO BRASIL TECPAR	BR
AS267234	Vale Internet & TV	BR
AS53062	ALT GRUPO BRASIL TECPAR	BR
AS174	Cogent Communications, LLC	US
AS267613	ELETRONET S.A.	BR
AS267234	Vale Internet e TV	BR

Upstreams

AS Number	Description	Country
AS53062	ALT GRUPO BRASIL TECPAR	BR
AS267613	ELETRONET S.A.	BR

Downstreams

AS Number	Description	Country
AS267234	Vale Internet e TV	BR

Frequently Asked Questions

What is ASN AS267205?

ASN AS267205 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS267205?

AS267205 is listed under JOTAZO TELECOM.

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.