What is ASN AS268537?

ASN AS268537 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS268537?

AS268537 is listed under TN FIBRA.

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.

AS268537 TN FIBRA | IPGeolocation.io

ASN Lookup Tool

TN FIBRA tnfibra.com

BR 12 Routes

AS Data

AS268537

AS268537 – TN FIBRA

AS Number	268537
AS Name	22.620.669/0001-19
Organization	TN FIBRA
Country	BR
Website	tnfibra.com
Number of IPv4 Routes	1
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2018-09-17

ASN Intelligence API for production workflows

Use ASN data for AS268537 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:52b8:c000::/34	AS268537	TN FIBRA	TN FIBRA	~20×10²⁷
45.162.179.0/24	AS268537	TN FIBRA	TN FIBRA	256
2804:52b8:8000::/33	AS268537	TN FIBRA	TN FIBRA	~40×10²⁷
2804:52b8::/33	AS268537	TN FIBRA	TN FIBRA	~40×10²⁷
2804:52b8:4000::/34	AS268537	TN FIBRA	TN FIBRA	~20×10²⁷
45.162.177.0/24	AS268537	TN FIBRA	TN FIBRA	256
2804:52b8::/32	AS268537	TN FIBRA	TN FIBRA	~79×10²⁷
45.162.176.0/22	AS268537	TN FIBRA	TN FIBRA	1024
2804:52b8::/34	AS268537	TN FIBRA	TN FIBRA	~20×10²⁷
45.162.178.0/24	AS268537	TN FIBRA	TN FIBRA	256
2804:52b8:8000::/34	AS268537	TN FIBRA	TN FIBRA	~20×10²⁷
45.162.176.0/24	AS268537	TN FIBRA	TN FIBRA	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.
% 2026-10-26T09:16:41-03:00 - 191.102.187.99

aut-num:     AS268537
owner:       TN FIBRA
ownerid:     22.620.669/0001-19
responsible: HERALDO MOREIRA PEREIRA
country:     BR
owner-c:     WJFBI
routing-c:   WJFBI
abuse-c:     WJFBI
created:     20180917
changed:     20180917
inetnum:     45.162.176.0/22
inetnum:     2804:52b8::/32

nic-hdl-br:  WJFBI
person:      WILIAME JEFERSON FERREIRA BICEGO
e-mail:      contato@taquaranet.com.br
country:     BR
created:     20170717
changed:     20241005

% 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" : "AS268537",
    "country" : "BR",
    "admin_contacts" : [ "WJFBI" ],
    "tech_contacts" : [ "WJFBI" ],
    "abuse_contacts" : [ "WJFBI" ],
    "date_created" : "2018-09-17",
    "date_updated" : "2018-09-17",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "22.620.669/0001-19",
    "name" : "TN FIBRA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "WJFBI" ],
    "date_created" : "2018-09-17",
    "date_updated" : "2018-09-17",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "WJFBI",
    "country" : "BR",
    "email" : [ "contato@taquaranet.com.br" ],
    "date_created" : "2017-07-17",
    "date_updated" : "2024-10-05",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "WJFBI",
    "country" : "BR",
    "email" : [ "contato@taquaranet.com.br" ],
    "date_created" : "2017-07-17",
    "date_updated" : "2024-10-05",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "WJFBI",
    "country" : "BR",
    "email" : [ "contato@taquaranet.com.br" ],
    "date_created" : "2017-07-17",
    "date_updated" : "2024-10-05",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS268624	Gamers Club Ltda	BR
AS7195	EDGEUNO S.A.S	CO
AS23106	AMERICAN TOWER DO BRASIL COMUNICAÇÃO MULTIMÍDIA LT	BR
AS266142	Bahiadados Telecom Ltda.	BR
AS52873	Softdados Telecomunicações	BR
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS1000	LINK AMERICAN	US
AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	BR
AS262791	NETWAY SVA LTDA	BR
AS269115	TELECOM PROVEDORES E REDES DE COMUNICAÇÃO	BR
AS270888	V8 Telecom LTDA	BR
AS14840	BR.Digital Telecom	BR
AS263444	Open X Tecnologia Ltda	BR
AS61680	ACESSO SIMPLES LTDA	BR
AS21574	Century Telecom Ltda	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA
AS266196	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	BR
AS199524	G Core Labs S.A.	LU
AS53181	Avanca Telecom e Servicos LTDA	BR
AS269004	MORE SPEED FIBRA	BR
AS35280	F5 Networks SARL	FR
AS262427	Invista Net Provedor de Acesso Ltda	BR
AS52999	START NETWORKS S/A	BR
AS999	CORIX NETWORKS	US
AS61622	VIA MS SOLUCOES DIGITAIS	BR
AS264479	Turbozone Internet	BR
AS266519	PROVERADIO TELECOM	BR
AS267613	ELETRONET S.A.	BR

Upstreams

AS Number	Description	Country
AS53181	Avanca Telecom e Servicos LTDA	BR
AS268624	Gamers Club Ltda	BR
AS7195	EDGEUNO S.A.S	CO
AS14840	BR.Digital Telecom	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA

Downstreams

AS Number	Description	Country
AS269004	MORE SPEED FIBRA	BR