ASN Lookup Tool

Voafibra Comunicacao BR BR 25 Routes

AS Data

AS52872

AS52872 – Voafibra Comunicacao

AS Number 52872
AS Name
Organization Voafibra Comunicacao
Country BR
Number of IPv4 Routes 22
Number of IPv6 Routes 3
ASN type ISP
Registry lacnic
Date Allocated 2012-02-07

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Use ASN data for AS52872 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
168.197.136.0/23 512
177.128.192.0/22 1024
177.128.193.0/24 256
2804:88c::/33 ~40×10²⁷
168.0.236.0/22 1024
177.128.194.0/24 256
177.128.192.0/21 2048
177.128.198.0/24 256
2804:88c::/32 ~79×10²⁷
177.128.192.0/24 256
177.128.196.0/22 1024
168.0.238.0/23 512
177.128.198.0/23 512
177.128.195.0/24 256
177.128.199.0/24 256
177.128.194.0/23 512
168.197.138.0/23 512
177.128.196.0/24 256
177.128.197.0/24 256
168.0.236.0/23 512
168.197.138.0/24 256
168.197.136.0/22 1024
2804:88c:8000::/33 ~40×10²⁷
177.128.196.0/23 512
177.128.192.0/23 512

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.
% 2026-07-10T09:21:22-03:00 - 93.114.14.2

aut-num:     AS52872
owner:       Voafibra Comunicacao
responsible: Wilson Pereira de Assis
owner-c:     RTLDA
routing-c:   LEVIA21
abuse-c:     LEVIA21
created:     20120207
changed:     20260707
inetnum:     177.128.192.0/21
inetnum:     2804:88c::/32
inetnum:     168.0.236.0/22
inetnum:     168.197.136.0/22
as-in:       from AS12956 100 accept ANY
as-in:       from AS52863 99 accept ANY
as-in:       from AS265345 100 accept ANY
as-in:       from AS262999 99 accept ANY
as-out:      to AS265345 announce AS52872
as-out:      to AS52863 announce AS52872
as-out:      to AS262999 announce AS52872
as-out:      to AS12956 announce AS52872

nic-hdl-br:  RTLDA
person:      3R TELEFONIA LTDA
created:     20070330
changed:     20230823

nic-hdl-br:  LEVIA21
person:      Leonardo Viana
created:     20111124
changed:     20240129

% 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
AS265028 Link Vida Telecomunicacoes Fibra Ltda. BR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS60602 Inovare-Prim SRL MD
AS262600 ASE TELECOMUNICA��ES LTDA ME BR
AS268483 SPEED NET REDES SERVICOS COMUNICACAO LTDA BR
AS264993 NETLIDERES PROVEDOR DE INTERNET EIRELI BR
AS266338 HDL SOLUCOES EM TECNOLOGIA LTDA BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS267454 FSA Tecnologia em Comunicação LTDA ME BR
AS267256 ONETIS TECNOLOGIA LTDA BR
AS52995 TEN INTERNET Ltda BR
AS37468 Angola Cables AO
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
AS53163 CONID Companhia Nacional para Inclusão Digital BR
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
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
AS268651 VDS NET BR
AS32590 Valve Corporation US
AS61624 INFNOC TECNOLOGIA LTDA BR
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS268880 Maximus Net BR
AS55818 MC-IX Matrix Internet Exchange RS-1 ID
AS8801 Rocket Fibre Ltd GB
AS266959 SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA BR
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA BR
AS1031 PEER 1031 LLC US
AS264104 ZINE TELECOMUNICAES PROVEDOR LTDA BR
AS267236 Velho Ponto Net -Telecom BR
AS262427 Invista Net Provedor de Acesso Ltda BR
AS269139 AN TELECOM BR
AS999 CORIX NETWORKS US
AS52999 START NETWORKS S/A BR
AS267972 Alagoinhas net 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
AS28260 ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP BR
AS263152 MIGO TELECOM BR
AS12741 Netia SA PL
AS274676 MULTIWAY COMERCIO E REPRESENTACOES LTDA BR
AS52863 UPX TECNOLOGIA LTDA BR
AS11432 Telium Telecomunicações Ltda BR
AS28634 Life Tecnologia Ltda. BR
AS7713 Telekomunikasi Indonesia PT ID
AS270358 FUSION TELECOM BR

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS37468 Angola Cables AO
AS7195 EDGEUNO S.A.S CO
AS35280 F5 Networks SARL FR
AS14840 BR.Digital Telecom BR
AS269139 AN TELECOM BR
AS6939 Hurricane Electric LLC US
AS52863 UPX TECNOLOGIA LTDA BR
AS262999 IVI TECNOLOGIA E COMUNICAÇÃO LTDA BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS7713 Telekomunikasi Indonesia PT ID
AS3356 Level 3 Parent, LLC US

Downstreams

AS Number Description Country
AS271347 JHONATA DA SILVA MATOS ME BR
AS270257 NETFSA BANDA LARGA BR
AS265028 Link Vida Telecomunicacoes Fibra Ltda. BR
AS269027 TIVIA SOLUCOES INTELIGENTES BR
AS268483 SPEED NET REDES SERVICOS COMUNICACAO LTDA BR
AS264993 NETLIDERES PROVEDOR DE INTERNET EIRELI BR
AS266338 HDL SOLUCOES EM TECNOLOGIA LTDA BR
AS267454 FSA Tecnologia em Comunicação LTDA ME BR
AS267388 Voafibra Comunicacao BR
AS266045 Art Compus Serviços de Comunicação Multimídia Ltd BR

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Frequently Asked Questions

ASN AS52872 is an Autonomous System Number used to identify a network for BGP internet routing.
AS52872 is listed under Voafibra Comunicacao.
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.