What is ASN AS267450?

ASN AS267450 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS267450?

AS267450 is listed under oliveira & sousa comunica��es 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.

AS267450 oliveira & sousa comunica��es Ltda

ASN Lookup Tool

oliveira & sousa comunica��es Ltda konextelecom.com.br

BR 13 Routes

AS Data

AS267450

AS267450 – oliveira & sousa comunica��es Ltda

AS Number	267450
AS Name	05.057.352/0001-05
Organization	oliveira & sousa comunica��es Ltda()
Country	BR
Website	konextelecom.com.br
Number of IPv4 Routes	10
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2017-08-07

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:41b0::/32	AS267450	oliveira & sousa comunica��es Ltda	oliveira & sousa comunicações Ltda	~79×10²⁷
2804:41b0:8000::/33	AS267450	oliveira & sousa comunica��es Ltda	oliveira & sousa comunicações Ltda	~40×10²⁷
170.245.81.0/24	AS267450	oliveira & sousa comunica��es Ltda	oliveira & sousa comunicações Ltda	256
170.245.80.0/22	AS267450	oliveira & sousa comunica��es Ltda	oliveira & sousa comunicações Ltda	1024
170.245.83.0/24	AS267450	oliveira & sousa comunica��es Ltda	oliveira & sousa comunicações Ltda	256
181.191.214.0/23	AS267450	oliveira & sousa comunica��es Ltda	oliveira & sousa comunicações Ltda	512
170.245.80.0/23	AS267450	oliveira & sousa comunica��es Ltda	oliveira & sousa comunicações Ltda	512
170.245.82.0/23	AS267450	oliveira & sousa comunica��es Ltda	oliveira & sousa comunicações Ltda	512
181.191.212.0/23	AS267450	oliveira & sousa comunica��es Ltda	oliveira & sousa comunicações Ltda	512
170.245.80.0/24	AS267450	oliveira & sousa comunica��es Ltda	oliveira & sousa comunicações 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.
% 2026-03-31T09:36:01-03:00 - 185.77.251.199

aut-num:     AS267450
owner:       oliveira & sousa comunica��es Ltda
ownerid:     05.057.352/0001-05
responsible: KLEBER FERNANDES DE SOUSA
country:     BR
owner-c:     KLFSO2
routing-c:   KLFSO2
abuse-c:     KLFSO2
created:     20170807
changed:     20170807
inetnum:     181.191.212.0/22
inetnum:     2804:41b0::/32
inetnum:     170.245.80.0/22

nic-hdl-br:  KLFSO2
person:      kleber fernandes de sousa
e-mail:      contato@konextelecom.com.br
country:     BR
created:     20061123
changed:     20190807

% 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" : "AS267450",
    "country" : "BR",
    "admin_contacts" : [ "KLFSO2" ],
    "tech_contacts" : [ "KLFSO2" ],
    "abuse_contacts" : [ "KLFSO2" ],
    "date_created" : "2017-08-07",
    "date_updated" : "2017-08-07",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "05.057.352/0001-05",
    "name" : "oliveira & sousa comunica??es Ltda",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "KLFSO2" ],
    "date_created" : "2017-08-07",
    "date_updated" : "2017-08-07",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "KLFSO2",
    "country" : "BR",
    "email" : [ "contato@konextelecom.com.br" ],
    "date_created" : "2006-11-23",
    "date_updated" : "2019-08-07",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "KLFSO2",
    "country" : "BR",
    "email" : [ "contato@konextelecom.com.br" ],
    "date_created" : "2006-11-23",
    "date_updated" : "2019-08-07",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "KLFSO2",
    "country" : "BR",
    "email" : [ "contato@konextelecom.com.br" ],
    "date_created" : "2006-11-23",
    "date_updated" : "2019-08-07",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS6939	Hurricane Electric LLC	US
AS266142	Bahiadados Telecom Ltda.	BR
AS22356	Durand do Brasil Ltda	BR
AS14537	Continent 8 LLC	US
AS270893	JAGUARNET TELECOMUNICA��O LTDA	BR
AS199524	G-Core Labs S.A.	LU
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS270052	STARTELECOM S.A.	PY
AS266400	Ferenz Networks	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS14840	BR.Digital Telecom	BR
AS1031	PEER 1031 LLC	US
AS6939	Hurricane Electric LLC	US
AS262355	VSX Networks	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS53115	ISPX Solucoes em Telecomunicacoes SPE Ltda	BR

Downstreams

AS Number	Description	Country
AS263538	1TOC INFORMATICA LTDA	BR
AS270893	JAGUARNET TELECOMUNICA��O LTDA	BR