177.12.139.0/24

AS28188 · Pronto Net Ltda.

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Summary

Country	Brazil
Domain	pronto.net.br
ASN	AS28188
Registry	LACNIC
ID	RMO25

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     177.12.138.0/23
aut-num:     AS28188
abuse-c:     AFMMA7
owner:       Pronto Net Ltda.
ownerid:     04.612.766/0001-88
responsible: RUY MARTYRES DE OLIVEIRA
country:     BR
owner-c:     RMO191
tech-c:      FAB219
created:     20101207
changed:     20250130

nic-hdl-br:  RMO191
person:      Ruy Martyres de Oliveira
e-mail:      [email protected]
country:     BR
created:     20060208
changed:     20251119

nic-hdl-br:  AFMMA7
person:      Alberto Freire de Melo Machado
e-mail:      [email protected]
country:     BR
created:     20091218
changed:     20251027

nic-hdl-br:  FAB219
person:      Fernando Alexandre da Silva Bastos
e-mail:      [email protected]
country:     BR
created:     20011105
changed:     20190905

Nearby Ranges

BGP prefixes that overlap with 177.12.0.0/16

Range	ASN	Company	Num of IPs
177.12.0.0/18	AS28665	Predlink Rede de Telecomunicções Ltda	16,384
177.12.240.0/20	AS262866	TURBO 10 Telecomunicações Ltda.	4,096
177.12.176.0/20	AS263033	LINKLI TELECOMUNICACOES LTDA	4,096
177.12.192.0/20	AS262855	ALONSO OLIVEIRA NETO ME	4,096
177.12.160.0/20	AS28299	LWSA S/A	4,096
177.12.112.0/20	AS53118	NETLINE TELECOM	4,096
177.12.96.0/20	AS53118	NETLINE TELECOM	4,096
177.12.80.0/21	AS263031	SCJ Info Com. Serv. de Informatica Ltda	2,048
177.12.144.0/21	AS264997	Direct Telecom Ltda	2,048
177.12.88.0/22	AS270034	AKY TELECOM SPA	1,024
177.12.216.0/22	AS270015	COOP DE SERVICIOS PUBLICOS PLOTTIER LTDA	1,024
177.12.92.0/22	AS263627	Wnetsistem Comercio e Servicos de Informatica Ltda	1,024
177.12.128.0/22	AS264120	G20 Telecomunicacoes Ltda	1,024
177.12.208.0/22	AS270749	VTI PROVEDOR DE INTERNET E SUP DE INFORMÁTICA ME	1,024
177.12.141.0/24	AS273712	A. G. DA SILVA BATISTA LTDA	256
177.12.136.0/24	AS267464	SMARTLINK TECNOLOGIA EM INTERNET LTDA ME	256
177.12.89.0/24	AS270034	UNIONNET SPA	256
177.12.134.0/24	AS273666	VIANA E FARIAS LTDA ME	256
177.12.135.0/24	AS267464	SMARTLINK TECNOLOGIA EM INTERNET LTDA ME	256
177.12.137.0/24	AS28188	Pronto Net Ltda.	256
177.12.140.0/24	AS28188	MARIA P. FONTENELE SOUZA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
177.12.139.129	AS28188 Pronto Net Ltda.	`4.22ms` 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
73.154.156.24	AS7922 Comcast Cable Communications, LLC	`10.77ms` from Ashburn, US
64.47.145.136	AS19855 Masergy Communications, Inc.	`0.45ms` from Atlanta, US
183.215.150.104	AS56047 China Mobile communications corporation	`8.08ms` from Changsha, CN
52.210.240.40	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
84.119.134.40	AS3209 Vodafone GmbH	`8.08ms` from Duesseldorf, DE
67.11.58.56	AS11427 Charter Communications Inc	`4.15ms` from Houston, US
212.109.218.248	AS29182 JSC IOT	`0.39ms` from Moscow, RU
117.65.20.40	AS4134 CHINANET-BACKBONE	`11.21ms` from Nanchang, CN
142.196.193.136	AS33363 Charter Communications, Inc	`9.95ms` from Orlando, US
177.71.35.24	AS53022 BROSEGHINI LTDA EPP	`8.06ms` from Rio de Janeiro, BR
91.143.199.24	AS21056 Vianova S.p.A	`4.84ms` from Rome, IT
194.113.210.40	AS36007 Kamatera, Inc.	`0.25ms` from Secaucus, US
202.133.20.232	AS4766 Korea Telecom	`0.87ms` from Seoul, KR
92.43.184.248	AS8359 MTS PJSC	`4.13ms` from Yekaterinburg, RU
161.189.160.232	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.51ms` from Zhongwei, CN
92.107.50.248	AS3303 Swisscom (Switzerland) Ltd	`0.78ms` from Zuerich, CH
71.63.31.232	AS7922 Comcast Cable Communications, LLC	`13.64ms` from Ashburn, US
8.213.204.152	AS45102 Alibaba (US) Technology Co., Ltd.	`0.16ms` from Bangkok, TH
52.11.168.136	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
3.143.218.168	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
113.166.214.104	AS45899 VNPT Corp	`0.86ms` from Da Nang, VN
75.65.227.120	AS7922 Comcast Cable Communications, LLC	`19.79ms` from Dallas, US
81.71.202.8	AS45090 Shenzhen Tencent Computer Systems Company Limited	`4.00ms` from Guangzhou, CN
95.146.216.200	AS2856 British Telecommunications PLC	`3.16ms` from London, GB
92.151.193.56	AS3215 Orange S.A.	`6.97ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 177.12.139.130

traceroute to 177.12.139.130 (177.12.139.130): 64 hops max, 52 byte packets

1 [AS22356] 186.192.159.1 0.125 ms

2 [AS22356] 177.190.108.229 0.699 ms

3 [AS22356] 186.192.158.47 0.704 ms

4 *

5 *

6 *

7 *

8 *

9 *

10 *

11 [AS28188] 177.12.139.130 7.789 ms

Measurement taken from

IPinfo ProbeNet in Fortaleza, BR

On December 14th 2025

What are IP address ranges?

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