187.87.178.0/23

AS52984 · CS-NET Informática e Tecnologia Ltda.

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Summary

Country	Brazil
Domain	csnet.inf.br
ASN	AS52984
Registry	LACNIC
ID	VIM51

WHOIS Details

inetnum:     187.87.176.0/20
aut-num:     AS52984
abuse-c:     VIMOL12
owner:       CS-NET Inform�tica e Tecnologia Ltda.
ownerid:     10.482.451/0001-66
responsible: Jandir Antonio Crepaldi
owner-c:     VIMOL12
tech-c:      VIMOL12
inetrev:     187.87.176.0/20
nserver:     jaguar.gegnet.com.br
nsstat:      20230308 AA
nslastaa:    20230308
nserver:     porsche.gegnet.com.br
nsstat:      20230308 AA
nslastaa:    20230308
created:     20110419
changed:     20171021

nic-hdl-br:  VIMOL12
person:      VINICIUS MOLL
created:     20090403
changed:     20230110

Nearby Ranges

BGP prefixes that overlap with 187.87.0.0/16

Range	ASN	Company	Num of IPs
187.87.208.0/20	AS262688	MHNET TELECOM	4,096
187.87.80.0/20	AS262520	Prefeitura Municipal de Alfenas	4,096
187.87.96.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
187.87.112.0/20	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	4,096
187.87.0.0/20	AS274568	PROXXIMA TELECOMUNICACOES SA	4,096
187.87.48.0/20	AS262844	Turbonet Provedor Ltda	4,096
187.87.0.0/20	AS262773	PROXXIMA TELECOMUNICACOES SA	4,096
187.87.240.0/20	AS262690	Netwave Telecomunicações Ltda.	4,096
187.87.224.0/20	AS262689	UNOUN INTERNET LTDA	4,096
187.87.72.0/21	AS262420	CABONNET INTERNET LTDA	2,048
187.87.16.0/21	AS28366	Marinter Telecom Ltda.	2,048
187.87.64.0/21	AS53143	CABONNET INTERNET LTDA	2,048
187.87.28.0/22	AS61610	ELEA DIGITAL	1,024
187.87.156.0/22	AS266389	M2B - SOLUCOES EM TECNOLOGIA EIRELLI ME	1,024
187.87.152.0/22	AS262686	Netwalk Telecomunicações em Inf. Ltda	1,024
187.87.144.0/22	AS262686	Netwalk Telecomunicações em Inf. Ltda	1,024
187.87.24.0/23	AS28366	Marinter Telecom Ltda.	512
187.87.148.0/23	AS262686	Netwalk Telecomunicações em Inf. Ltda	512
187.87.204.0/24	AS262687	RMF COMERCIO DE SUPRIMENTOS DE INFORMATICA LTDA	256
187.87.150.0/24	AS262686	Netwalk Telecomunicações em Inf. Ltda	256
187.87.207.0/24	AS262687	G L Serviços e com. de informatica LTDA.	256
187.87.201.0/24	AS262687	MARIA FERREIRA PIRES DOS SANTOS - ME	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

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

IP Address	ASN	Details
187.87.178.2	AS52984 CS-NET Informática e Tecnologia Ltda.	`3.02ms` from Chapeco, BR
187.87.179.3	AS52984 CS-NET Informática e Tecnologia Ltda.	`4.21ms` from Chapeco, 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
113.249.166.247	AS4134 CHINANET-BACKBONE	`3.48ms` from Chongqing, CN
63.176.29.247	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
211.61.220.23	AS9457 DREAMLINE CO.	`1.15ms` from Incheon, KR
112.7.194.7	AS24444 Shandong Mobile Communication Company Limited	`5.35ms` from Jinan, CN
149.241.28.87	AS5607 Sky UK Limited	`2.62ms` from London, GB
85.210.119.231	AS8075 Microsoft Corporation	`0.19ms` from London, GB
66.176.218.215	AS7922 Comcast Cable Communications, LLC	`5.36ms` from Miami, US
104.165.205.231	AS206715 UXHOST LTD	`0.11ms` from Riga, LV
121.176.231.7	AS4766 Korea Telecom	`7.15ms` from Seoul, KR
140.245.117.103	AS31898 Oracle Corporation	`0.14ms` from Singapore, SG
47.237.177.119	AS45102 Alibaba (US) Technology Co., Ltd.	`0.85ms` from Singapore, SG
153.170.5.167	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.10ms` from Tokyo, JP
122.28.43.247	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.33ms` from Tokyo, JP
128.38.127.87	AS37 Navy Network Information Center (NNIC)	`2.67ms` from Ashburn, US
179.36.139.71	AS22927 Telefonica de Argentina	`2.23ms` from Buenos Aires, AR
220.172.183.55	AS4134 CHINANET-BACKBONE	`4.17ms` from Guiyang, CN
64.5.66.215	AS32867 Long Lines Internet	`8.89ms` from Lincoln, US
212.19.84.135	AS5413 Wavenet Limited	`0.49ms` from London, GB
152.249.83.71	AS27699 TELEFÔNICA BRASIL S.A	`2.37ms` from Osasco, BR
72.14.193.151	AS15169 Google LLC	`0.16ms` from Rio de Janeiro, BR
183.118.50.39	AS4766 Korea Telecom	`6.45ms` from Seoul, KR
23.197.195.135	AS16625 Akamai Technologies, Inc.	`5.66ms` from Sioux Falls, US
133.250.167.135	AS9357 NRI SecureTechnologies, Ltd.	`2.19ms` from Tokyo, JP
61.25.148.151	AS9824 JCOM Co., Ltd.	`9.82ms` from Tokyo, JP
5.194.142.199	AS5384 Emirates Internet	`2.22ms` from Al Fujairah City, AE

Traceroute

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

traceroute -a -n -q1 -f7 187.87.178.1

traceroute to 187.87.178.1 (187.87.178.1): 64 hops max, 52 byte packets

7 [AS53062] 186.211.108.89 2.882 ms

8 *

9 *

10 *

11 [AS52984] 187.87.178.1 3.04 ms

Measurement taken from

IPinfo ProbeNet in Chapeco, BR

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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