ASN Lookup Tool

TOLEDO FIBRA TELECOMUNICAÇAO LTDA BR BR 26 Routes

AS Data

AS52721

AS52721 – TOLEDO FIBRA TELECOMUNICAÇAO LTDA

AS Number 52721
AS Name
Organization TOLEDO FIBRA TELECOMUNICAÇAO LTDA
Country BR
Number of IPv4 Routes 21
Number of IPv6 Routes 5
ASN type ISP
Registry lacnic
Date Allocated 2013-01-16

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Use ASN data for AS52721 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
138.185.111.0/24 256
177.84.108.0/22 1024
138.185.108.0/24 256
177.84.109.0/24 256
138.185.110.0/24 256
170.246.96.0/24 256
170.246.99.0/24 256
2804:2664::/34 ~20×10²⁷
177.84.108.0/24 256
177.84.110.0/24 256
170.246.98.0/23 512
177.84.110.0/23 512
2804:2664:c000::/34 ~20×10²⁷
170.246.96.0/22 1024
170.246.97.0/24 256
138.185.108.0/22 1024
2804:2664:4000::/34 ~20×10²⁷
2804:2664::/32 ~79×10²⁷
177.84.111.0/24 256
177.84.108.0/23 512
138.185.108.0/23 512
170.246.98.0/24 256
138.185.109.0/24 256
170.246.96.0/23 512
2804:2664:8000::/34 ~20×10²⁷
138.185.110.0/23 512

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.
% 2026-08-26T09:21:38-03:00 - 103.225.130.33

aut-num:     AS52721
owner:       TOLEDO FIBRA TELECOMUNICA�AO LTDA
responsible: ALEXANDRO ANDRADE TOLEDO
owner-c:     TOILT16
routing-c:   TOILT16
abuse-c:     TOILT16
created:     20130116
changed:     20160616
inetnum:     177.84.108.0/22
inetnum:     138.185.108.0/22
inetnum:     2804:2664::/32
inetnum:     170.246.96.0/22

nic-hdl-br:  TOILT16
person:      TOLEDO INFO LTDA
created:     20110512
changed:     20240911

% 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
AS268624 Gamers Club Ltda BR
AS7195 EDGEUNO S.A.S CO
AS6939 Hurricane Electric LLC US
AS266142 Bahiadados Telecom Ltda. BR
AS22356 Durand do Brasil Ltda BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS267256 ONETIS TECNOLOGIA LTDA BR
AS269416 SEMEAR TELECOM EIRELI BR
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR
AS199524 G-Core Labs S.A. LU
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS9498 Bharti Airtel Ltd IN
AS22381 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS270052 STARTELECOM S.A. PY
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS266400 Ferenz Networks BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS61719 SP TELECOMUNICAÇÕES EIRELI BR
AS51185 MainStreaming SpA IT
AS263661 BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO BR
AS60503 FNX Tecnologia LTDA BR
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS16552 Tiggee LLC US
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS14840 BR.Digital Telecom BR
AS37721 Virtual Technologies & Solutions BF
AS263237 PowerHost Telecom SPA CL
AS61573 IP TELECOM BR
AS33891 Core-Backbone GmbH DE
AS61680 ACESSO SIMPLES LTDA BR
AS24961 WIIT AG DE
AS32590 Valve Corporation US
AS57463 NetIX Communications JSC BG
AS61624 INFNOC TECNOLOGIA LTDA BR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS263321 ILOGNET PROVEDOR BR
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA BR
AS1031 PEER 1031 LLC US
AS262427 Invista Net Provedor de Acesso Ltda BR
AS1828 Unitas Global US
AS52999 START NETWORKS S/A BR
AS61622 VIA MS SOLUCOES DIGITAIS 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
AS29049 Delta Telecom Ltd AZ
AS24482 SG.GS SG
AS263152 MIGO TELECOM BR
AS274676 MULTIWAY COMERCIO E REPRESENTACOES LTDA BR
AS28634 Life Tecnologia Ltda. BR
AS266613 COMMTEL TRANSMISSAO DE DADOS E INTERNET LTDA BR
AS266213 PLANETCLICK TELECOMUNICACOES LTDA BR
AS28917 Fiord Networks, UAB LT
AS264409 Huge Solucoes Corporativas Ltda BR
AS52873 Softdados Telecomunicações BR
AS264088 TOLEDO FIBRA TELECOMUNICAÇAO LTDA BR

Upstreams

AS Number Description Country
AS7195 EDGEUNO S.A.S CO
AS1031 PEER 1031 LLC US
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS22356 Durand do Brasil Ltda BR
AS33891 Core Backbone GmbH DE

Downstreams

AS Number Description Country
AS268737 CONECT TELECOM COMUNICAÇÃO LTDA BR
AS266613 COMMTEL TRANSMISSAO DE DADOS E INTERNET LTDA BR
AS61719 SP TELECOMUNICAÇÕES EIRELI BR
AS266517 M.B. SERVIÇOS EM TELECOMUNICAÇÕES LTDA BR
AS264088 TOLEDO FIBRA TELECOMUNICAÇAO LTDA BR

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Frequently Asked Questions

ASN AS52721 is an Autonomous System Number used to identify a network for BGP internet routing.
AS52721 is listed under TOLEDO FIBRA TELECOMUNICAÇAO 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.