What is ASN AS268346?

ASN AS268346 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS268346?

AS268346 is listed under FIBERNETT TELECOM 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.

AS268346 FIBERNETT TELECOM LTDA

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AS Data

IP Routes

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Legacy Routes

FIBERNETT TELECOM LTDA fibernett.com.br

BR 10 Routes

AS Data

AS268346

AS268346 – FIBERNETT TELECOM LTDA

AS Number	268346
AS Name	19.151.002/0001-00
Organization	FIBERNETT TELECOM LTDA
Country	BR
Website	fibernett.com.br
Number of IPv4 Routes	3
Number of IPv6 Routes	7
ASN type	ISP
Registry	lacnic
Date Allocated	2018-07-03

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:4fbc::/32	AS268346	FIBERNETT TELECOM LTDA	FIBERNETT TELECOM LTDA	~79×10²⁷
45.239.14.0/23	AS268346	FIBERNETT TELECOM LTDA	FIBERNETT TELECOM LTDA	512
45.239.12.0/22	AS268346	FIBERNETT TELECOM LTDA	FIBERNETT TELECOM LTDA	1024
2804:4fbc:8000::/34	AS268346	FIBERNETT TELECOM LTDA	FIBERNETT TELECOM LTDA	~20×10²⁷
2804:4fbc::/34	AS268346	FIBERNETT TELECOM LTDA	FIBERNETT TELECOM LTDA	~20×10²⁷
2804:4fbc:4000::/34	AS268346	FIBERNETT TELECOM LTDA	FIBERNETT TELECOM LTDA	~20×10²⁷
2804:4fbc:8000::/33	AS268346	FIBERNETT TELECOM LTDA	FIBERNETT TELECOM LTDA	~40×10²⁷
45.239.12.0/23	AS268346	FIBERNETT TELECOM LTDA	FIBERNETT TELECOM LTDA	512
2804:4fbc::/33	AS268346	FIBERNETT TELECOM LTDA	FIBERNETT TELECOM LTDA	~40×10²⁷
2804:4fbc:c000::/34	AS268346	FIBERNETT TELECOM LTDA	FIBERNETT TELECOM LTDA	~20×10²⁷

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.
% 2026-06-13T09:31:44-03:00 - 136.227.190.229

aut-num:     AS268346
owner:       FIBERNETT TELECOM LTDA
ownerid:     19.151.002/0001-00
responsible: FABIO EDUARDO DA SILVA MATTOS
country:     BR
owner-c:     FESMA203
routing-c:   FESMA203
abuse-c:     ACCON67
created:     20180703
changed:     20210126
inetnum:     45.239.12.0/22
inetnum:     2804:4fbc::/32

nic-hdl-br:  FESMA203
person:      fabio eduardo da silva mattos
e-mail:      FABIO@fibernett.com.br
country:     BR
created:     20151022
changed:     20210126

nic-hdl-br:  ACCON67
person:      ACSINFO Consultoria
e-mail:      acsinfoconsultoria@gmail.com
country:     BR
created:     20200409
changed:     20230606

% 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" : "AS268346",
    "country" : "BR",
    "admin_contacts" : [ "FESMA203" ],
    "tech_contacts" : [ "FESMA203" ],
    "abuse_contacts" : [ "ACCON67" ],
    "date_created" : "2018-07-03",
    "date_updated" : "2021-01-26",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "19.151.002/0001-00",
    "name" : "FIBERNETT TELECOM LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "ACCON67" ],
    "date_created" : "2018-07-03",
    "date_updated" : "2021-01-26",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "FESMA203",
    "country" : "BR",
    "email" : [ "FABIO@fibernett.com.br" ],
    "date_created" : "2015-10-22",
    "date_updated" : "2021-01-26",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "FESMA203",
    "country" : "BR",
    "email" : [ "FABIO@fibernett.com.br" ],
    "date_created" : "2015-10-22",
    "date_updated" : "2021-01-26",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ACCON67",
    "country" : "BR",
    "email" : [ "acsinfoconsultoria@gmail.com" ],
    "date_created" : "2020-04-09",
    "date_updated" : "2023-06-06",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS7195	EDGEUNO S.A.S	CO
AS272554	Log-Fi Internet	BR
AS6939	Hurricane Electric LLC	US
AS266142	Bahiadados Telecom Ltda.	BR
AS14537	Continent 8 LLC	US
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS269416	SEMEAR TELECOM EIRELI	BR
AS199524	G-Core Labs S.A.	LU
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS9498	Bharti Airtel Ltd	IN

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS7195	EDGEUNO S.A.S	CO
AS35280	F5 Networks SARL	FR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS267160	JARDIMNET SERVICOS DE INFORMATICA E REDES	BR
AS61626	UNIVERSIDADE ESTADUAL DE PONTA GROSSA	BR

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ASN Summary

AS268346 – FIBERNETT TELECOM LTDA

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IP Ranges

Raw Whois Response

Parsed Whois Response

Peers

Upstreams

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