187.45.142.0/23

AS28136 · SPACnet - Projetos Avançados em Computação

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Summary

Country	Brazil
Domain	tarvosfibra.com.br
ASN	AS28136
Registry	LACNIC
ID	JRM82

WHOIS Details

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

inetnum:     187.45.142.0/25
aut-num:     AS28136
abuse-c:     MFC2
owner:       Tarvos Fibra
ownerid:     44.579.792/0001-76
responsible: Jose Roberto Machioreto
country:     BR
owner-c:     JORMA696
tech-c:      JORMA696
created:     20250213
changed:     20250213
inetnum-up:  187.45.128.0/20

nic-hdl-br:  JORMA696
person:      Jos� Roberto Marchioreto
e-mail:      jose.marchioreto@tarvosfibra.com.br
country:     BR
created:     20230514
changed:     20240125

nic-hdl-br:  MFC2
person:      Moacyr Francischetti Corr�a
e-mail:      moacyrfc@gmail.com
country:     BR
created:     19971230
changed:     20240514

Nearby Ranges

BGP prefixes that overlap with 187.45.0.0/16

Range	ASN	Company	Num of IPs
187.45.192.0/19	AS27715	Locaweb Serviços de Internet S/A	8,192
187.45.224.0/19	AS27715	Locaweb Serviços de Internet S/A	8,192
187.45.80.0/20	AS28135	ASSOCIAÇÃO NACIONAL PARA INCLUSÃO DIGITAL - ANID	4,096
187.45.176.0/20	AS53055	DIMENOC SERVICOS DE INFORMATICA LTDA	4,096
187.45.32.0/20	AS28133	Provedor Eloinet Ltda	4,096
187.45.144.0/20	AS28370	GUIFAMI Informática Ltda.	4,096
187.45.0.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
187.45.16.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
187.45.48.0/20	AS268323	AZZA TELECOM SERVIÇOS EM TELECOMUNICAÇÕES LTDA	4,096
187.45.112.0/20	AS28146	MHNET TELECOM	4,096
187.45.96.0/20	AS28146	MHNET TELECOM	4,096
187.45.64.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
187.45.86.0/24	AS28135	VELOZNET TELECOM E SERVICOS LTDA	256
187.45.88.0/24	AS28135	PJM NET	256
187.45.89.0/24	AS28135	PJM NET	256
187.45.117.0/24	AS28146	EMME SERVICE EIRELI - EPP	256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
187.45.143.136	coplan.inf.br	1
187.45.143.157	fulltimerastreamento.com.br	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
187.45.142.7	AS28136 SPACnet - Projetos Avançados em Computação	`16.89ms` from Osasco, BR
187.45.143.153	AS28136 SPACnet - Projetos Avançados em Computação	`17.14ms` from Osasco, 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
24.99.53.71	AS7922 Comcast Cable Communications, LLC	`2.74ms` from Atlanta, US
20.110.123.119	AS8075 Microsoft Corporation	`0.36ms` from Boydton, US
5.187.131.39	AS5483 Magyar Telekom Plc.	`5.38ms` from Budapest, HU
131.123.229.39	AS11050 Kent State University	`6.15ms` from Columbus, US
87.0.144.231	AS3269 Telecom Italia S.p.A.	`1.46ms` from Milan, IT
92.127.70.23	AS12389 PJSC Rostelecom	`7.05ms` from Novosibirsk, RU
180.17.46.119	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.26ms` from Osaka, JP
90.70.30.247	AS3215 Orange S.A.	`7.30ms` from Paris, FR
94.239.91.183	AS5410 Bouygues Telecom SA	`2.66ms` from Paris, FR
195.135.118.199	AS8399 SEWAN SAS	`0.53ms` from Paris, FR
101.185.202.199	AS1221 Telstra Limited	`2.40ms` from Perth, AU
201.1.34.231	AS27699 TELEFÔNICA BRASIL S.A	`5.76ms` from Sao Paulo, BR
60.149.144.199	AS17676 SoftBank Corp.	`2.44ms` from Tokyo, JP
124.87.111.55	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.41ms` from Tokyo, JP
42.147.187.151	AS9824 JCOM Co., Ltd.	`10.09ms` from Tokyo, JP
86.92.214.215	AS1136 KPN B.V.	`2.58ms` from Amsterdam, NL
89.46.70.87	AS31034 Aruba S.p.A.	`0.34ms` from Arezzo, IT
34.197.113.23	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
188.6.19.199	AS5483 Magyar Telekom Plc.	`5.26ms` from Budapest, HU
35.239.36.7	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
76.102.124.55	AS7922 Comcast Cable Communications, LLC	`5.14ms` from Fremont, US
82.83.170.167	AS3209 Vodafone GmbH	`4.18ms` from Hamburg, DE
86.3.108.55	AS5089 Virgin Media Limited	`6.73ms` from London, GB
3.109.233.167	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
108.2.212.215	AS701 Verizon Business	`1.73ms` from Philadelphia, US

Traceroute

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

traceroute -a -n -q1 187.45.143.131

traceroute to 187.45.143.131 (187.45.143.131): 64 hops max, 52 byte packets

1 [AS15169] 142.250.215.20 257.486 ms

2 [AS15169] 209.85.248.220 252.954 ms

3 *

4 *

5 [AS28136] 187.45.143.131 271.894 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 28th 2025

What are IP address ranges?

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