AS52872 Voafibra Comunicacao

Brazil AS52872 LACNIC 27 IPv4 prefixes 3 IPv6 prefixes

IPv4 addresses

4,352

IPv6 /48 networks

65,536

RPKI

0 valid30 no ROA

Peers and downstreams

124

Holder

AS name: AS52872
Description: Voafibra Comunicacao
Organisation: Voafibra Comunicacao
Abuse contact: Not published
Assigned: 2012-02-06
Registered: 2012-02-07
Record last changed: 2026-07-07 13:19 UTC

AS52592	CELINO RIBEIRO SERVICOS DE TELECOMUNICACOES LTDA - AS52592
AS52864	Fillnet Com. e Ser. LTDA AS52864
AS53004	Downup Telecomunicacoes e servico LTDA AS53004
AS53163	CONID - Companhia Naciona para Inclusao Digital AS53163
AS262325	G2BAHIA EMPREENDIMENTOS LTDA AS262325
AS262600	ASE TELECOMUNICACOES LTDA ME AS262600
AS262769	AVANZA TELECOM LTDA AS262769
AS262999	IVI TECNOLOGIA E COMUNICACAO LTDA AS262999
AS263912	PIXEL TELECOMUNICACAO LTDA AS263912
AS264104	ZINE TELECOMUNICACOES PROVEDOR LTDA AS264104
AS264192	INTERLIGADO TELECOM SERVICOS DE COMUNICACAO LTDA AS264192
AS264369	IOL REDE DE PROVEDORES LTDA AS264369
AS264437	TELEMAC TELECOMUNICACOES LTDA AS264437
AS264548	CHR TELECOM AS264548
AS264592	ENLACE TELECOM AS264592
AS264952	GSG TELECOM SERVICOS LTDA - ME AS264952
AS264993	NETLIDERES - PROVEDOR DE INTERNET EIRELI AS264993
AS265028	Link Vida Telecomunicacoes Fibra Ltda. AS265028
AS265169	MEGA TELECON PROVEDOR DE INTERNET LTDA ME AS265169
AS265345	HUP TELECOM LTDA AS265345
AS266045	Art Compus Servicos de Comunicacao Multimidia Ltd AS266045
AS266338	HDL SOLUCOES EM TECNOLOGIA LTDA AS266338
AS267236	Velho Ponto Net -Telecom AS267236
AS267271	PRIMMUS PROVEDOR DE ACESSO A INTERNET LTDA AS267271
AS267388	Voafibra Comunicacao AS267388
AS267454	FSA Tecnologia em Comunicacao LTDA - ME AS267454
AS267972	Alagoinhas net AS267972
AS267984	TRANSDADOS INTERNET EIRELI AS267984
AS268283	NET WORK FIBER COMERCIO E SERVICOS DE COMUNICACAO AS268283
AS268483	SPEED NET REDES SERVICOS COMUNICACAO LTDA AS268483
AS268546	RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES AS268546
AS268651	VDS NET AS268651
AS268755	Stok Info Telecom Ltda-me AS268755
AS268880	Maximus Net AS268880
AS269027	TIVIA SOLUCOES INTELIGENTES AS269027
AS269139	AN TELECOM AS269139
AS269153	Conecte Telecom AS269153
AS269367	PRO TELECOMUNICACOES LTDA AS269367
AS270257	NETFSA BANDA LARGA AS270257
AS270358	FUSION TELECOM AS270358
AS270444	ZBL Telecom AS270444
AS271063	GF WEB TELECOM AS271063
AS271076	ILKACY MOREIRA DE JESUS AS271076
AS271128	FAST WEB AS271128
AS271248	MYNETS SERVICOS DE COMUNICACAO LTDA AS271248
AS271347	JHONATA DA SILVA MATOS ME AS271347
AS271397	Anderson Barreto da Cruz AS271397
AS271477	M2D TELECOMUNICACOES LTDA AS271477
AS272498	JORGE REIS PEREIRA LIMA 00158903501 AS272498
AS272750	SB CONECT LTDA AS272750
AS273674	VIVA TELECOMUNICACOES & PROVEDOR DE INTERNET LTDA AS273674
AS274816	CONECTA NET LTDA AS274816

AS1031	PEER 1031 LLC PEER1-1031
AS6057	Administracion Nacional de Telecomunicaciones AS6057
AS7195	EDGEUNO S.A.S AS7195
AS14840	BR.Digital Telecom AS14840
AS22381	SAMM TECNOLOGIA E TELECOMUNICACOES S.A AS22381
AS22548	Nucleo de Inf. e Coord. do Ponto BR - NIC.BR AS22548
AS24482	SG.GS SGGS-AS-AP
AS28624	PROVEDORA CMA INTERNET LTDA AS28624
AS28634	Life Tecnologia Ltda. AS28634
AS35280	F5 Networks SARL F5
AS36236	NetActuate, Inc NETACTUATE
AS37468	Angola Cables
AS37721	Virtual Technologies & Solutions
AS39120	Convergenze S.p.A. CONVERGENZE-AS
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S. AS52320
AS52592	CELINO RIBEIRO SERVICOS DE TELECOMUNICACOES LTDA - AS52592
AS52863	UPX TECNOLOGIA LTDA AS52863
AS52864	Fillnet Com. e Ser. LTDA AS52864
AS52873	Softdados Telecomunicacoes AS52873
AS53004	Downup Telecomunicacoes e servico LTDA AS53004
AS53163	CONID - Companhia Naciona para Inclusao Digital AS53163
AS60503	FNX Tecnologia LTDA FNXTEC
AS61573	IP TELECOM AS61573
AS61626	UNIVERSIDADE ESTADUAL DE PONTA GROSSA AS61626
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS198150	SIACOM JSC SIACOM-AS
AS199524	G-Core Labs S.A. GCORE
AS262325	G2BAHIA EMPREENDIMENTOS LTDA AS262325
AS262427	Invista Net Provedor de Acesso Ltda AS262427
AS262769	AVANZA TELECOM LTDA AS262769
AS263152	MIGO TELECOM AS263152
AS263237	PowerHost Telecom SPA AS263237
AS263912	PIXEL TELECOMUNICACAO LTDA AS263912
AS264104	ZINE TELECOMUNICACOES PROVEDOR LTDA AS264104
AS264369	IOL REDE DE PROVEDORES LTDA AS264369
AS264437	TELEMAC TELECOMUNICACOES LTDA AS264437
AS264479	Turbozone Internet AS264479
AS264548	CHR TELECOM AS264548
AS264592	ENLACE TELECOM AS264592
AS264952	GSG TELECOM SERVICOS LTDA - ME AS264952
AS264993	NETLIDERES - PROVEDOR DE INTERNET EIRELI AS264993
AS265028	Link Vida Telecomunicacoes Fibra Ltda. AS265028
AS265169	MEGA TELECON PROVEDOR DE INTERNET LTDA ME AS265169
AS266045	Art Compus Servicos de Comunicacao Multimidia Ltd AS266045
AS267236	Velho Ponto Net -Telecom AS267236
AS267271	PRIMMUS PROVEDOR DE ACESSO A INTERNET LTDA AS267271
AS267388	Voafibra Comunicacao AS267388
AS267454	FSA Tecnologia em Comunicacao LTDA - ME AS267454
AS267972	Alagoinhas net AS267972
AS267984	TRANSDADOS INTERNET EIRELI AS267984
AS268283	NET WORK FIBER COMERCIO E SERVICOS DE COMUNICACAO AS268283
AS268483	SPEED NET REDES SERVICOS COMUNICACAO LTDA AS268483
AS268546	RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES AS268546
AS268651	VDS NET AS268651
AS268755	Stok Info Telecom Ltda-me AS268755
AS268880	Maximus Net AS268880
AS269027	TIVIA SOLUCOES INTELIGENTES AS269027
AS269139	AN TELECOM AS269139
AS269153	Conecte Telecom AS269153
AS270358	FUSION TELECOM AS270358
AS270444	ZBL Telecom AS270444
AS271063	GF WEB TELECOM AS271063
AS271076	ILKACY MOREIRA DE JESUS AS271076
AS271248	MYNETS SERVICOS DE COMUNICACAO LTDA AS271248
AS271253	LINK BRASIL TELECOMUNICACOES LTDA AS271253
AS271347	JHONATA DA SILVA MATOS ME AS271347
AS271397	Anderson Barreto da Cruz AS271397
AS272498	JORGE REIS PEREIRA LIMA 00158903501 AS272498
AS272750	SB CONECT LTDA AS272750
AS273674	VIVA TELECOMUNICACOES & PROVEDOR DE INTERNET LTDA AS273674
AS274816	CONECTA NET LTDA AS274816

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade D · 50/100

fail	Prefixes covered by valid ROAs 0 of 30 announced prefixes are RPKI valid, 30 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 3 IPv6 prefixes.	15/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
fail	Working abuse contact No abuse contact is published in the registry.	0/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
pass	Registry record maintained Last changed 2026-07-07.	5/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/52872"><img src="https://ip-fd.net/badge/asn/52872/health.svg" alt="AS52872 network health on IP-FD.net"></a>

Markdown

[![AS52872 network health](https://ip-fd.net/badge/asn/52872/health.svg)](https://ip-fd.net/asn/52872)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS52872
as-name:        ASN52872
handle:         52872
registrant:     28530024000171 (Voafibra Comunicacao)
administrative,abuse:LEVIA21 (Leonardo Viana) <leonardo.viana@voanet.com.br>
registration:   2012-02-07T11:05:15Z
last changed:   2026-07-07T13:19:20Z
source:         LACNIC (RDAP)

Routing data

Updated 14 h ago

Registry record

Fetched 14 h ago from LACNIC RDAP

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/52872

const res = await fetch('https://ip-fd.net/api/v1/asn/52872', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/52872', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/52872');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/52872", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS3356	Level 3 Parent, LLC LEVEL3
AS6939	Hurricane Electric LLC HURRICANE
AS262999	IVI TECNOLOGIA E COMUNICACAO LTDA AS262999