ASN Lookup Tool

Fullnet Telecomunicações LTDA fullnet.com.br BR BR 15 Routes

AS Data

AS263994

AS263994 – Fullnet Telecomunicações LTDA

AS Number 263994
AS Name 18.526.904/0001-10
Organization Fullnet Telecomunicações LTDA
Country BR
Website fullnet.com.br
Number of IPv4 Routes 14
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2015-09-10

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Use ASN data for AS263994 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
138.255.220.0/22 1024
168.196.146.0/24 256
138.255.221.0/24 256
138.255.223.0/24 256
168.196.144.0/22 1024
168.196.144.0/24 256
138.255.220.0/23 512
2804:290c::/36 ~5×10²⁷
138.255.222.0/23 512
138.255.220.0/24 256
168.196.147.0/24 256
138.255.222.0/24 256
168.196.145.0/24 256
168.196.146.0/23 512
168.196.144.0/23 512

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.
% 2026-07-17T09:16:08-03:00 - 136.227.181.167

aut-num:     AS263994
owner:       Fullnet Telecomunica��es LTDA
ownerid:     18.526.904/0001-10
responsible: Helio Borges Martins Junior
country:     BR
owner-c:     HBMJU4
routing-c:   HBMJU4
abuse-c:     HBMJU4
created:     20150910
changed:     20150910
inetnum:     138.255.220.0/22
inetnum:     2804:290c::/32
inetnum:     168.196.144.0/22

nic-hdl-br:  HBMJU4
person:      Helio Borges Martins Junior
e-mail:      helio@fullnet.com.br
country:     BR
created:     20131005
changed:     20220801

% 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
AS268578 HORUS INTERNET BR
AS60602 Inovare-Prim SRL MD
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS267256 ONETIS TECNOLOGIA LTDA BR
AS269416 SEMEAR TELECOM EIRELI BR
AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA BR
AS199524 G-Core Labs S.A. LU
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS270735 COMPUTIZE NETWORK TELECOMUNICACOES LTDA BR
AS60503 FNX Tecnologia LTDA BR
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS206735 Novelcomm LP GR
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS14840 BR.Digital Telecom BR
AS263237 PowerHost Telecom SPA CL
AS32590 Valve Corporation US
AS61624 INFNOC TECNOLOGIA LTDA BR
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS263432 CORPORATIVA TELECOMUNICACOES EIRELI ME BR
AS265468 BRASIL NETWORKS LTDA BR
AS8801 Rocket Fibre Ltd GB
AS263321 ILOGNET PROVEDOR BR
AS266959 SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA BR
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA BR
AS262427 Invista Net Provedor de Acesso Ltda BR
AS268801 intertel telecomunicacao LTDA BR
AS999 CORIX NETWORKS US
AS52999 START NETWORKS S/A BR
AS264479 Turbozone Internet BR
AS266519 PROVERADIO TELECOM BR
AS267613 ELETRONET S.A. BR
AS263541 IMF NETWORK DATA LTDA - ME BR
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS263152 MIGO TELECOM BR
AS12741 Netia SA PL
AS274676 MULTIWAY COMERCIO E REPRESENTACOES LTDA BR
AS11432 Telium Telecomunicações Ltda BR
AS23106 AMERICAN TOWER DO BRASIL COMUNICAÇÃO MULTIMÍDIA LT BR
AS28634 Life Tecnologia Ltda. BR
AS7713 Telekomunikasi Indonesia PT ID
AS52873 Softdados Telecomunicações BR
AS264557 Vale & Vale Telecomunicacoes Ltda ME BR
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT BR
AS53202 Acesso10 Telecom BR
AS264409 GRUPO YAX BR
AS39120 Convergenze S.p.A. IT
AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. BR
AS28300 Speed Serviços de Internet Ltda BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR BR
AS52468 UFINET PANAMA S.A. PA
AS6057 Administracion Nacional de Telecomunicaciones UY
AS269783 WIND NET S.A. PY
AS35280 F5 Networks SARL FR
AS61884 OLLA COMUNICACAO LTDA BR

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS35280 F5 Networks SARL FR
AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. BR
AS6939 Hurricane Electric LLC US
AS23106 AMERICAN TOWER DO BRASIL COMUNICAÇÃO MULTIMÍDIA LT BR
AS21574 Century Telecom Ltda BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS7713 Telekomunikasi Indonesia PT ID
AS270735 COMPUTIZE NETWORK TELECOMUNICACOES LTDA BR
AS263432 CORPORATIVA TELECOMUNICACOES EIRELI ME BR
AS61626 UNIVERSIDADE ESTADUAL DE PONTA GROSSA BR

Downstreams

AS Number Description Country
AS268578 HORUS INTERNET BR
AS265468 BRASIL NETWORKS LTDA BR
AS264557 Vale & Vale Telecomunicacoes Ltda ME BR
AS268801 intertel telecomunicacao LTDA BR
AS263932 Impacto Informatica LTDA ME BR
AS272783 NETWII TELECOM LTDA BR
AS272250 FX INFOTELECOM BR

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Frequently Asked Questions

ASN AS263994 is an Autonomous System Number used to identify a network for BGP internet routing.
AS263994 is listed under Fullnet Telecomunicações 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.