ASN Lookup Tool

FORTE TELECOM LTDA. fortetelecom.com.br BR BR 12 Routes

AS Data

AS263009

AS263009 – FORTE TELECOM LTDA.

AS Number 263009
AS Name 08.436.839/0001-89
Organization FORTE TELECOM LTDA.
Country BR
Website fortetelecom.com.br
Number of IPv4 Routes 11
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2012-05-23

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Use ASN data for AS263009 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
186.237.54.0/24 256
187.63.96.0/20 4096
2804:30fc::/32 ~79×10²⁷
186.237.48.0/24 256
186.237.51.0/24 256
186.237.48.0/21 2048
170.84.52.0/22 1024
186.192.48.0/20 4096
186.237.50.0/24 256
186.237.55.0/24 256
186.237.49.0/24 256
186.237.52.0/24 256

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.
% 2026-07-30T09:27:56-03:00 - 136.227.169.247

aut-num:     AS263009
owner:       FORTE TELECOM LTDA.
ownerid:     08.436.839/0001-89
responsible: SERGIO SIMAS
country:     BR
owner-c:     FOTLT16
routing-c:   FOTLT16
abuse-c:     FOTLT16
created:     20120523
changed:     20171019
inetnum:     186.237.48.0/21
inetnum:     170.84.52.0/22
inetnum:     2804:30fc::/32
inetnum:     187.63.96.0/20
inetnum:     186.192.48.0/20

nic-hdl-br:  FOTLT16
person:      FORTE TELECOM LTDA.
e-mail:      contato@fortetelecom.com.br
country:     BR
created:     20171019
changed:     20250427

% 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

Peers

AS Number Description Country
AS272569 ASJ COMUNICACAO MULTIMIDIA LTDA BR
AS61751 SINTNET TELECOMUNICACOES E INFORMATICA LTDA BR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS269107 J L TELECOMUNICACAO E MULTIMIDIA COMERCIO E SERVIC BR
AS263475 Guara Digital LTDA BR
AS263518 NOSSA NET BR
AS52696 JTR DA SILVA TECNOLOGIA ME BR
AS40850 UPIX NETWORKS INTERNATIONAL LLC US
AS262374 FAZZY INTERNET BR
AS269416 SEMEAR TELECOM EIRELI BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS269719 GN TELECOM BR
AS264876 5GTELECOM AZEVEDO INFORMATICA LTDA. BR
AS266470 GSM BAHIA PROVEDOR DE INTERNET LTDA BR
AS60503 FNX Tecnologia LTDA BR
AS268843 CDNTV TECNOLOGIA LTDA BR
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS265255 R.N.P. DE SOUSA EIRELI BR
AS270497 HRCNET TELECOM LTDA BR
AS268835 SAO LUIZ INTERNET LTDA ME BR
AS36692 Cisco OpenDNS, LLC US
AS32590 Valve Corporation US
AS273740 ULTRA LINK LTDA BR
AS273478 Sage Networks BR
AS61888 GFT COMERCIO DE TELEFONIA E COMUNICACAO LTDA BR
AS263321 ILOGNET PROVEDOR BR
AS268518 FRANCISCO L SILVA DE ARAUJO BR
AS262427 Invista Net Provedor de Acesso Ltda BR
AS27720 CITTA TELECOM LTDA BR
AS1828 Unitas Global US
AS53162 VOIPGLOBE SERVICOS DE COM MULTIMIDIA VIA INTERNET BR
AS999 CORIX NETWORKS US
AS264949 REAL LINK PROVEDOR DE INTERNET EIRELI BR
AS264479 Turbozone Internet BR
AS267645 Vision On Line Telecom LTDA BR
AS396986 Bytedance Inc. US
AS271370 LINKMASTER PROVEDOR SERVIÇOS E TELECOMUNICAÇOES-ME BR
AS269506 BRLOGNET TELECOMUNICACOES LTDA BR
AS32787 Akamai Technologies, Inc. US
AS263541 IMF NETWORK DATA LTDA - ME BR
AS265061 MIRIANE ARAUJO LIMA DE OLIVEIRA - ME BR
AS262485 S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA BR
AS269483 CYBER NET TELECOMUNICACOES EIRELI ME BR
AS262474 ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP BR
AS271700 STEC GUAIBA BR
AS269457 G+B SISTEMAS E AUTOMACAO LTDA-ME BR
AS11432 Telium Telecomunicações Ltda BR
AS270823 LH - NET - TELECOMUNICA��ES BR
AS271459 PROVEDOR POWERNET BR
AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A BR
AS269688 ITATIAIA INFORMATICA E TELECOMUNICACOES LTDA ME BR
AS266265 ABEL F DOS SANTOS - ME BR
AS14026 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR BR
AS28144 G3 TELECOM BR
AS269115 TELECOM PROVEDORES E REDES DE COMUNICAÇÃO BR
AS262813 Superimagem Tecnologia em Eletronica Ltda BR
AS10310 Yahoo Holdings Inc. US
AS64126 DOMINICAN TELECOM PRIME, DTP, S.R.L. DO
AS273650 P C OLIVEIRA SERVICOS DE TELECOMUNICACOES BR

Upstreams

AS Number Description Country
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS268624 Gamers Club Ltda BR
AS28189 JR & JS ENGENHARIA E COMÉRCIO LTDA BR
AS7195 EDGEUNO S.A.S CO
AS26615 TIM S/A BR
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS52468 UFINET PANAMA S.A. PA
AS53013 UFINET BRASIL S.A. BR
AS264409 Huge Solucoes Corporativas Ltda BR
AS174 Cogent Communications, LLC US
AS262773 PROXXIMA TELECOMUNICACOES SA BR
AS273478 Sage Networks BR
AS13786 Seabras 1 USA, LLC US
AS35280 F5 Networks SARL FR
AS16735 ALGAR TELECOM S/A BR
AS26162 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS3356 Level 3 Parent, LLC US
AS61663 INFOLINE BANDA LARGA BR
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS61751 SINTNET TELECOMUNICACOES E INFORMATICA LTDA BR
AS264025 Arroba Banda Larga BR
AS61806 LIG TECH TELECOMUNICACOES EIRELI BR
AS262374 FAZZY INTERNET BR
AS265009 OMEGA TELECOMUNICACAO LTDA BR
AS263514 Link Web BR
AS264163 REYVI INTERNET LTDA BR
AS265432 Opty Internet Ltda BR
AS263526 NEW TECNOLOGIA DA INFORMACAO LTDA BR
AS265130 FIBRA EMPRESAS LTDA BR

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Frequently Asked Questions

ASN AS263009 is an Autonomous System Number used to identify a network for BGP internet routing.
AS263009 is listed under FORTE TELECOM LTDA..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.