187.63.41.0/24

AS28163 · Cosmonline Informática Ltda

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Brazil
Domain	gstn.com.br
ASN	AS28163
Registry	LACNIC
ID	ICS17

WHOIS Details

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

inetnum:     187.63.41.128/25
aut-num:     AS28163
abuse-c:     JOB123
owner:       GSTN TELECOMUNICACOES LTDA
ownerid:     14.696.476/0001-13
responsible: Ederson Vian / Felipe Benatti Lourenco
country:     BR
owner-c:     IDCSE2
tech-c:      IDCSE2
created:     20170807
changed:     20170807
inetnum-up:  187.63.32.0/20

nic-hdl-br:  IDCSE2
person:      ideall consultoria e servi�os
e-mail:      ederson@gstn.com.br
country:     BR
created:     20090514
changed:     20250525

nic-hdl-br:  JOB123
person:      Jozu� Balarin
e-mail:      suporte@cosmonet.com.br
country:     BR
created:     20001027
changed:     20240129

Nearby Ranges

BGP prefixes that overlap with 187.63.0.0/16

Range	ASN	Company	Num of IPs
187.63.160.0/19	AS28169	BITCOM PROVEDOR DE SERVICOS DE INTERNET LTDA	8,192
187.63.80.0/20	AS262444	XTURBO PROVEDOR DE INTERNET LTDA	4,096
187.63.208.0/20	AS53097	Superip Telecomunicações LTDA	4,096
187.63.128.0/20	AS28166	Telecom South America Ltda	4,096
187.63.192.0/20	AS53050	Super Cabo TV Caratinga Ltda	4,096
187.63.0.0/20	AS28658	Gigalink de Nova Friburgo Soluções em Rede Multimi	4,096
187.63.64.0/20	AS262664	GIGALINE INTERNET SERVICOS DE INFORMATICA LTDA	4,096
187.63.96.0/20	AS263009	FORTE TELECOM LTDA.	4,096
187.63.148.0/22	AS271455	G4 Conectividade SVA Eireli	1,024
187.63.236.0/22	AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	1,024
187.63.228.0/22	AS270884	VOUE LTDA	1,024
187.63.144.0/22	AS271417	NEOPRINT INTERNET LTDA	1,024
187.63.232.0/22	AS271661	WESLEY RAMOS DIAS	1,024
187.63.63.0/24	AS28164	SL3 INFORMÁTICA E SERVIÇO LTDA	256
187.63.102.0/24	AS271689	AGE TELECOMUNICACOES LTDA	256
187.63.123.0/24	AS265335	ZONNET PROVEDOR E SERVICOS DE INTERNET LTDA - ME	256
187.63.121.0/24	AS265335	MKS CONNECT COMUNICACAO E MULTIMIDIA LTDA	256
187.63.120.0/24	AS265335	GT CONECT NETWORK TELECOMUNICAÇÕES	256
187.63.100.0/24	AS53111	Centro Educacional Nossa Senhora Auxiliadora	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
187.63.41.209	AS28163 Cosmonline Informática Ltda	`2.30ms` from Sao Paulo, 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
15.181.32.232	AS16509 Amazon.com, Inc.	`0.60ms` from Chicago, US
98.29.3.200	AS10796 Charter Communications Inc	`14.74ms` from Cleveland, US
116.101.9.184	AS7552 Viettel Group	`3.73ms` from Hanoi, VN
211.236.76.152	AS4766 Korea Telecom	`0.93ms` from Incheon, KR
211.193.225.56	AS4766 Korea Telecom	`3.43ms` from Incheon, KR
83.44.63.40	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.27ms` from Madrid, ES
95.106.24.200	AS12389 PJSC Rostelecom	`14.22ms` from Moscow, RU
100.35.52.8	AS701 Verizon Business	`1.68ms` from New York City, US
91.175.90.184	AS12322 Free SAS	`15.40ms` from Paris, FR
187.232.19.72	AS8151 UNINET	`11.37ms` from Santiago de Queretaro, MX
66.42.77.200	AS20473 The Constant Company, LLC	`0.14ms` from Seattle, US
115.31.106.88	AS38120 LG HelloVision Corp.	`7.16ms` from Seoul, KR
156.154.157.248	AS12008 Vercara, LLC	`0.14ms` from Sydney, AU
210.71.235.104	AS3462 Data Communication Business Group	`1.84ms` from Taipei, TW
109.187.222.72	AS28812 PJSC "Bashinformsvyaz"	`9.30ms` from Yekaterinburg, RU
34.255.201.200	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
77.0.90.8	AS6805 Telefonica Germany GmbH & Co.OHG	`2.18ms` from Hamburg, DE
123.24.71.72	AS45899 VNPT Corp	`1.54ms` from Hanoi, VN
165.154.60.136	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`1.04ms` from Hong Kong, HK
125.187.5.168	AS17858 LG POWERCOMM	`1.72ms` from Incheon, KR
158.94.188.40	AS212286 LonConnect Ltd	`0.24ms` from London, GB
83.77.247.248	AS3303 Swisscom (Switzerland) Ltd	`1.01ms` from Lugano, CH
90.173.240.72	AS12479 Orange Espagne SA	`2.19ms` from Madrid, ES
79.3.7.216	AS3269 Telecom Italia S.p.A.	`4.83ms` from Milan, IT
80.147.107.216	AS3320 Deutsche Telekom AG	`5.72ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 -f3 187.63.41.217

traceroute to 187.63.41.217 (187.63.41.217): 64 hops max, 52 byte packets

3 [] 187.16.223.238 2.699 ms

4 [AS28163] 187.63.32.5 2.271 ms

5 [AS28163] 187.63.41.217 2.467 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 18th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales