ASN Lookup Tool

Henet Telecomunicacoes Ltda henet.com.br BR BR 117 Routes

AS Data

AS52974

AS52974Henet Telecomunicacoes Ltda

AS Number 52974
AS Name 07.146.090/0001-72
Organization Henet Telecomunicacoes Ltda()
Country BR
Website henet.com.br
Number of IPv4 Routes 105
Number of IPv6 Routes 12
ASN type ISP
Registry lacnic
Date Allocated 2011-03-04

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Use ASN data for AS52974 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
168.194.77.0/24 256
177.70.241.0/24 256
179.106.174.0/23 512
177.38.243.0/24 256
177.38.244.0/22 1024
131.0.88.0/24 256
177.70.240.0/23 512
168.194.76.0/23 512
167.249.190.0/24 256
192.140.75.0/24 256

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.
% 2026-03-19T09:22:37-03:00 - 188.212.139.41

aut-num:     AS52974
owner:       Henet Telecomunicacoes Ltda
ownerid:     07.146.090/0001-72
responsible: Helder Araujo Souza
country:     BR
owner-c:     HEASO5
routing-c:   EFDSA1119
abuse-c:     EFDSA1119
created:     20110304
changed:     20250925
inetnum:     177.38.240.0/21
inetnum:     131.72.196.0/22
inetnum:     2804:1b94::/32
inetnum:     143.202.172.0/22
inetnum:     170.84.224.0/22
inetnum:     170.246.196.0/22
inetnum:     131.0.88.0/22
inetnum:     167.249.188.0/22
inetnum:     168.194.76.0/22
inetnum:     177.70.240.0/22
inetnum:     181.233.172.0/22
inetnum:     45.227.236.0/22
inetnum:     45.234.200.0/22
inetnum:     179.106.168.0/21
inetnum:     168.196.48.0/22
inetnum:     192.140.72.0/22
inetnum:     45.5.80.0/22

nic-hdl-br:  HEASO5
person:      Helder Araujo Souza
e-mail:      helder@henet.com.br
country:     BR
created:     20080513
changed:     20241212

nic-hdl-br:  EFDSA1119
person:      Elias Firmino dos Santos
e-mail:      elias.firmino@henet.com.br
country:     BR
created:     20250925
changed:     20250925

% 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
AS264090 Adilson Vanderlei dos Santos Alves e Cia Ltda BR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS271616 CONEXÃO WEB - SOLUÇÕES EM REDES E TELECOMUNICAÇÕES BR
AS60602 Inovare-Prim SRL MD
AS264235 FUTURAMA INFORMATICA LTDA - ME BR
AS270834 3D COIMBRA TELECOMUNICACOES EIRELI BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS269416 SEMEAR TELECOM EIRELI BR
AS199524 G-Core Labs S.A. LU

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS264409 GRUPO YAX BR
AS13786 Seabras 1 USA, LLC US
AS7195 EDGEUNO S.A.S CO
AS263237 PowerHost Telecom SPA CL
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS52873 Softdados Telecomunica��es BR
AS3356 Level 3 Parent, LLC US
AS1916 Rede Nacional de Ensino e Pesquisa BR

Downstreams

AS Number Description Country
AS271616 CONEX�O WEB SOLU��ES EM REDES E TELECOMUNICA��ES BR
AS270519 HILINK COMUNICA��ES BR
AS264090 Adilson Vanderlei dos Santos Alves e Cia Ltda BR
AS265472 ITA TELECOM BR
AS268294 NovoLink Telecomunicacoes Ltda BR
AS270834 3D COIMBRA TELECOMUNICACOES EIRELI BR
AS267047 A B BISPO SERVICOS BR
AS270566 ANDREATA & ANDREATA BR
AS272654 VSIX COMUNICA��O E TECNOLOGIA LTDA BR
AS265142 Paulo S�rgio Alves da Silva de Malhada de Pedras BR

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Frequently Asked Questions

ASN AS52974 is an Autonomous System Number used to identify a network for BGP internet routing.
AS52974 is listed under Henet Telecomunicacoes 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.