Autonomous System details

AS28188

Pronto Net Ltda.  ·  pronto.net.br

Brazil

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AS28188 – Pronto Net Ltda.

Field Value
Country Brazil
Website pronto.net.br
Hosted domains 40
IPv4 addresses 9,728
IPv6 addresses 1,895,595,685,155,738,553,600,000,000
ASN type ISP
Registry lacnic
Allocated 18 years ago on Mar 04, 2008
Updated 6 months ago on Nov 07, 2025

IP Ranges

Netblock Company Num of IPs
177.12.152.0/22 Pronto Net Ltda. 1,024
177.12.156.0/22 Pronto Net Ltda. 1,024
177.12.152.0/23 Pronto Net Ltda. 512
177.12.154.0/23 Pronto Net Ltda. 512
177.12.156.0/23 Pronto Net Ltda. 512
177.12.158.0/23 Pronto Net Ltda. 512
189.89.242.0/23 Alpha Conecta Ltda. 512
177.12.132.0/24 Pronto Net Ltda. 256
177.12.133.0/24 marcelino cardoso da silva mee 256
177.12.137.0/24 Pronto Net Ltda. 256
177.12.138.0/24 INOV PROVEDOR DE INTERNET LTDA 256
177.12.139.0/24 Pronto Net Ltda. 256
177.12.140.0/24 MARIA P. FONTENELE SOUZA 256
177.12.142.0/24 Pronto Net Ltda. 256
177.12.143.0/24 Pronto Net Ltda. 256
177.12.154.0/24 Pronto Net Ltda. 256
189.89.224.0/24 Pronto Net Ltda. 256
189.89.225.0/24 Pronto Net Ltda. 256
189.89.226.0/24 Pronto Net Ltda. 256
189.89.227.0/24 Pronto Net Ltda. 256
189.89.228.0/24 Pronto Net Ltda. 256
189.89.229.0/24 Pronto Net Ltda. 256
189.89.230.0/24 Pronto Net Ltda. 256
189.89.231.0/24 Pronto Net Ltda. 256
189.89.232.0/24 Pronto Net Ltda. 256
189.89.233.0/24 Pronto Net Ltda. 256
189.89.236.0/24 JOSE SILVA DOS SANTOS 256
189.89.237.0/24 Pronto Net Ltda. 256
189.89.238.0/24 Pronto Net Ltda. 256
189.89.241.0/24 Pronto Net Ltda. 256
189.89.243.0/24 Pronto Net Ltda. 256
189.89.244.0/24 Pronto Net Ltda. 256
189.89.245.0/24 Pronto Net Ltda. 256
189.89.248.0/24 Pronto Net Ltda. 256
189.89.250.0/24 ACONECTAR TELECOM LTDA 256
189.89.251.0/24 ACONECTAR TELECOM LTDA 256
189.89.254.0/24 Pronto Net Ltda. 256

Netblock Company
2804:2f8::/40 Pronto Net Ltda.
2804:2f8:100::/40 Pronto Net Ltda.
2804:2f8:fa00::/40 IPLINK PROVEDORIA EM INTERNET LTDA
2804:2f8:fc00::/40 R DE MORAIS ( SULNET PROVEDORES )
2804:2f8:fe00::/40 F DANTAS CRUZ FILHO ME
2804:2f8:ff00::/40 SIMTECH TELECOM LTDA
2804:9500:20::/45 INOV SERVIÇOS DE TELECOMUNICAÇÕES LTDA
2804:9500:28::/45 INOV SERVIÇOS DE TELECOMUNICAÇÕES LTDA
2804:9500:30::/45 INOV SERVIÇOS DE TELECOMUNICAÇÕES LTDA
2804:9500:40::/45 INOV SERVIÇOS DE TELECOMUNICAÇÕES LTDA
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WHOIS Details

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                                                ASHandle:       AS28188
                                                OrgID:          AS28188
                                                ASName:         AS28188
                                                ASNumber:       AS28188
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 40 domain names hosted across 21 IP addresses on this ASN.

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IP Address Domain Domains on this IP
189.89.224.13 ██████████ 10
189.89.224.9 ██████████ 5
189.89.224.34 ██████████ 2
189.89.254.76 ██████████ 2
177.12.133.27 ██████████ 1
177.12.138.1 ██████████ 1
189.89.245.238 ██████████ 1
189.89.224.48 ██████████ 1
189.89.250.244 ██████████ 1
177.12.153.211 ██████████ 1

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Peers

There are 26 peers for this ASN.

Peers Name
AS16921 Inteliglobe USA, Inc.
AS21574 Century Telecom Ltda
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT
AS262832 Infotechnet Informatica e Assistencia Tecnica Ltda
AS262999 IVI TECNOLOGIA E COMUNICAÇÃO LTDA
AS263327 ONLINE TELECOMUNICACOES LTDA
AS263903 INFORBARRA TELECOM
AS264969 FD CAVALCANTE DE LIMA ME
AS264997 Direct Telecom Ltda
AS266009 T2WEB SOLUCOES TECNOLOGICAS LTDA
AS266348 REDE UNICON
AS266374 Ponte Digital
AS266416 L3 NETWORKS E TELECOMUNICACOES LTDA
AS266931 RE Servicos de Comunicacao Multimidia
AS267464 SMARTLINK TECNOLOGIA EM INTERNET LTDA ME
AS267466 MVF NETWORK
AS268331 LINK BARATO.COM TELECOMUNICACOES EIRELI
AS269360 Internet Tecnologia Ltda
AS270735 COMPUTIZE NETWORK TELECOMUNICACOES LTDA
AS271529 ONLINE TELECOM.IP LTDA ME
AS272672 ALMEIDA SERVICOS DE MULTIMIDIA E COMUNICACOES LTDA
AS274492 INOV SERVIÇOS DE TELECOMUNICAÇÕES LTDA
AS274514 INOVAR TELECOM PROVEDOR DE INTERNET LTDA
AS274672 INOVANOC SOLUCOES EM SUPORTE LTDA
AS274839 A SANTOS SERVIÇOS DE TELECOMUNICAÇÃO EIRELI
AS61621 Norte.Net Telecomunicações Ltda
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ASN API & Database

Upstreams

There are 22 upstreams for this ASN.

upstreams Name
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT
AS262832 Infotechnet Informatica e Assistencia Tecnica Ltda
AS262999 IVI TECNOLOGIA E COMUNICAÇÃO LTDA
AS263327 ONLINE TELECOMUNICACOES LTDA
AS263903 INFORBARRA TELECOM
AS264969 FD CAVALCANTE DE LIMA ME
AS264997 Direct Telecom Ltda
AS266009 T2WEB SOLUCOES TECNOLOGICAS LTDA
AS266348 REDE UNICON
AS266374 Ponte Digital
AS266416 L3 NETWORKS E TELECOMUNICACOES LTDA
AS266931 RE Servicos de Comunicacao Multimidia
AS267464 SMARTLINK TECNOLOGIA EM INTERNET LTDA ME
AS267466 MVF NETWORK
AS268331 LINK BARATO.COM TELECOMUNICACOES EIRELI
AS269360 Internet Tecnologia Ltda
AS270735 COMPUTIZE NETWORK TELECOMUNICACOES LTDA
AS271529 ONLINE TELECOM.IP LTDA ME
AS272672 ALMEIDA SERVICOS DE MULTIMIDIA E COMUNICACOES LTDA
AS274514 INOVAR TELECOM PROVEDOR DE INTERNET LTDA
AS274839 A SANTOS SERVIÇOS DE TELECOMUNICAÇÃO EIRELI
AS61621 Norte.Net Telecomunicações Ltda
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ASN API & Database

Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS16921 Inteliglobe USA, Inc.
AS274492 INOV SERVIÇOS DE TELECOMUNICAÇÕES LTDA
AS274672 INOVANOC SOLUCOES EM SUPORTE LTDA
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

55 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
189.89.238.57 AS28188 Pronto Net Ltda. 42.41ms from Fortaleza, BR
189.89.250.236 AS28188 Pronto Net Ltda. 11.69ms from Fortaleza, BR
2804:2f8:fcd7:ffff::3 AS28188 Pronto Net Ltda. 24.88ms from Fortaleza, BR
189.89.233.217 AS28188 Pronto Net Ltda. 22.57ms from Fortaleza, BR
189.89.225.89 AS28188 Pronto Net Ltda. 22.52ms from Fortaleza, BR
177.12.140.107 AS28188 Pronto Net Ltda. 4.77ms from Fortaleza, BR
2804:2f8:1::1 AS28188 Pronto Net Ltda. 22.18ms from Fortaleza, BR
177.12.143.16 AS28188 Pronto Net Ltda. 0.94ms from Sao Paulo, BR
177.12.156.255 AS28188 Pronto Net Ltda. 24.98ms from Fortaleza, BR
2804:2f8:fcfb:7400::1 AS28188 Pronto Net Ltda. 25.20ms from Fortaleza, BR
177.12.152.0 AS28188 Pronto Net Ltda. 18.48ms from Osasco, BR
189.89.236.7 AS28188 Pronto Net Ltda. 22.41ms from Fortaleza, BR
2804:2f8:2:1::18 AS28188 Pronto Net Ltda. 21.65ms from Fortaleza, BR
2804:2f8:fe00:ef80::1 AS28188 Pronto Net Ltda. 8.63ms from Fortaleza, BR
177.12.132.65 AS28188 Pronto Net Ltda. 18.57ms from Fortaleza, BR
2804:2f8:5::2 AS28188 Pronto Net Ltda. 21.57ms from Fortaleza, BR
189.89.227.89 AS28188 Pronto Net Ltda. 22.50ms from Fortaleza, BR
2804:2f8:fe01:3200:2eb:d8ff:fe9e:7b92 AS28188 Pronto Net Ltda. 11.29ms from Fortaleza, BR
189.89.245.255 AS28188 Pronto Net Ltda. 8.36ms from Fortaleza, BR
177.12.153.1 AS28188 Pronto Net Ltda. 18.44ms from Osasco, BR
2804:2f8:fcfe:a600::1 AS28188 Pronto Net Ltda. 25.81ms from Fortaleza, BR
177.12.158.195 AS28188 Pronto Net Ltda. 26.55ms from Fortaleza, BR
177.12.155.1 AS28188 Pronto Net Ltda. 19.71ms from Osasco, BR
2804:2f8:fcfd:1c00:9a25:4aff:fe2a:a51b AS28188 Pronto Net Ltda. 25.09ms from Fortaleza, BR
189.89.224.64 AS28188 Pronto Net Ltda. 22.48ms from Fortaleza, BR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
169.60.64.140 AS36351 IBM Cloud 0.35ms from Ashburn, US
192.211.57.28 AS29802 HIVELOCITY, Inc. 0.36ms from Atlanta, US
82.78.252.156 AS8708 DIGI ROMANIA S.A. 0.98ms from Bucharest, RO
136.226.217.124 AS62044 Zscaler Switzerland GmbH 1.15ms from Cape Town, ZA
47.161.108.92 AS5650 Frontier Communications of America, Inc. 1.48ms from Dallas, US
90.193.1.44 AS5607 Sky UK Limited 5.52ms from London, GB
23.118.152.60 AS7018 AT&T Enterprises, LLC 2.70ms from Los Angeles, US
83.173.162.60 AS6739 Vodafone ONO AS 11.48ms from Marseille, FR
63.85.168.12 AS21973 Xponet 7.49ms from Miami, US
120.51.195.12 AS2519 ARTERIA Networks Corporation 6.34ms from Osaka, JP
80.240.165.28 AS44407 Linkt SAS 1.10ms from Paris, FR
23.81.92.252 AS19148 Leaseweb USA, Inc. 1.19ms from Phoenix, US
3.229.229.172 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
178.67.11.12 AS12389 PJSC Rostelecom 1.60ms from Saint Petersburg, RU
94.255.149.60 AS29518 Bredband2 AB 8.59ms from Stockholm, SE
13.218.107.140 AS14618 Amazon.com, Inc. 0.48ms from Ashburn, US
2.85.90.156 AS6799 Ote SA (Hellenic Telecommunications Organisation) 13.28ms from Athens, GR
185.52.138.28 AS212238 Datacamp Limited 0.47ms from Dublin, IE
112.160.55.156 AS4766 Korea Telecom 1.28ms from Incheon, KR
109.145.112.252 AS2856 British Telecommunications PLC 8.57ms from London, GB
88.14.178.108 AS3352 TELEFONICA DE ESPANA S.A.U. 6.30ms from Madrid, ES
117.81.216.204 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.72ms from Nanjing, CN
79.34.77.188 AS3269 Telecom Italia S.p.A. 5.26ms from Naples, IT
153.136.239.60 AS4713 NTT DOCOMO BUSINESS,Inc. 12.05ms from Osaka, JP
54.198.87.124 AS14618 Amazon.com, Inc. 0.23ms from Reston, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 177.12.143.1
traceroute to 177.12.143.1 (177.12.143.1): 64 hops max, 52 byte packets
3 [] 187.16.211.71 2.297 ms
4 [AS28188] 177.12.143.1 1.192 ms
Measurement taken from IPinfo ProbeNet in Sao Paulo, BR
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS28188 at robtex.

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