187.63.32.0/21

AS28163 · Cosmonline Informática Ltda

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Summary

Country	Brazil
Domain	cloudbr.com.br
ASN	AS28163
Parent Range	187.63.32.0/20
Registry	LACNIC
ID	JOB23

WHOIS Details

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

inetnum:     187.63.32.0/20
aut-num:     AS28163
abuse-c:     JOB123
owner:       Cosmonline Inform�tica Ltda
ownerid:     03.932.921/0001-80
responsible: Jozu� Balarin
owner-c:     JOB123
tech-c:      JOB123
inetrev:     187.63.41.0/24
nserver:     ptr01.cloudbr.com.br [lame - not published]
nsstat:      20260322 UH
nslastaa:    20210604
nserver:     ptr02.cloudbr.com.br [lame - not published]
nsstat:      20260322 UH
nslastaa:    20210604
created:     20090610
changed:     20130307

nic-hdl-br:  JOB123
person:      Jozu� Balarin
created:     20001027
changed:     20240129

Overlapping Ranges

BGP prefixes that contain 187.63.32.0/21

Range	ASN	Company	Num of IPs
187.63.32.0/20	AS28163	Cosmonline Informática Ltda	4,096

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
187.63.32.0/20	AS28163	Cosmonline Informática 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
187.63.96.0/20	AS263009	FORTE TELECOM LTDA.	4,096
187.63.208.0/20	AS53097	Superip Telecomunicações LTDA	4,096
187.63.64.0/20	AS262664	GIGALINE INTERNET SERVICOS DE INFORMATICA LTDA	4,096
187.63.232.0/22	AS271661	WESLEY RAMOS DIAS	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
187.63.148.0/22	AS271455	G4 Conectividade SVA Eireli	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

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Pingable IPs

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

IP Address	ASN	Details
187.63.38.129	AS28163 Cosmonline Informática Ltda	`3.10ms` from Sao Paulo, BR
187.63.32.161	AS28163 Cosmonline Informática Ltda	`2.79ms` from Sao Paulo, BR
187.63.39.1	AS28163 Cosmonline Informática Ltda	`3.00ms` from Sao Paulo, BR
187.63.37.129	AS28163 Cosmonline Informática Ltda	`3.28ms` from Osasco, BR
187.63.33.1	AS28163 Cosmonline Informática Ltda	`3.32ms` from Sao Paulo, BR
187.63.34.129	AS28163 Cosmonline Informática Ltda	`3.50ms` from Sao Paulo, BR
187.63.35.129	AS28163 Cosmonline Informática Ltda	`3.17ms` from Sao Paulo, BR
187.63.36.1	AS28163 Cosmonline Informática Ltda	`3.29ms` 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
57.153.31.117	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
62.74.153.149	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.03ms` from Athens, GR
94.44.95.165	AS21334 One Hungary Ltd.	`11.87ms` from Budapest, HU
222.161.246.149	AS4837 CHINA UNICOM China169 Backbone	`2.31ms` from Changchun, CN
159.63.1.5	AS46887 Crown Castle Fiber LLC	`6.38ms` from Chicago, US
34.56.43.5	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
51.112.32.133	AS16509 Amazon.com, Inc.	`1.20ms` from Dubai, AE
12.126.47.213	AS7018 AT&T Enterprises, LLC	`1.06ms` from Durham, US
183.129.45.181	AS4134 CHINANET-BACKBONE	`5.34ms` from Hangzhou, CN
108.136.55.69	AS16509 Amazon.com, Inc.	`0.64ms` from Jakarta, ID
151.2.178.117	AS31655 Gamma Telecom Holdings Ltd	`1.12ms` from London, GB
62.31.28.197	AS5089 Virgin Media Limited	`7.08ms` from London, GB
76.95.47.5	AS20001 Charter Communications Inc	`7.44ms` from Los Angeles, US
34.94.41.149	AS396982 Google LLC	`0.10ms` from Los Angeles, US
184.55.55.69	AS10796 Charter Communications Inc	`8.85ms` from Milwaukee, US
144.232.50.117	AS174 Cogent Communications, LLC	`0.44ms` from Nashville, US
177.102.95.149	AS27699 TELEFÔNICA BRASIL S.A	`3.72ms` from Osasco, BR
102.37.138.181	AS8075 Microsoft Corporation	`0.24ms` from Pretoria, ZA
129.99.224.101	AS10343 National Aeronautics and Space Administration	`1.32ms` from San Jose, US
75.4.207.37	AS7018 AT&T Enterprises, LLC	`3.92ms` from San Jose, US
23.196.20.229	AS16625 Akamai Technologies, Inc.	`0.96ms` from Seoul, KR
111.81.105.101	AS17421 Mobile Business Group	`7.81ms` from Taipei, TW
223.252.125.133	AS23620 DMM.com LLC	`0.39ms` from Tokyo, JP
178.46.145.149	AS12389 PJSC Rostelecom	`5.75ms` from Yekaterinburg, RU
89.237.47.85	AS28745 Joint Stock Company TransTeleCom	`3.31ms` from Yekaterinburg, RU

Traceroute

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

traceroute -a -n -q1 -f5 187.63.39.2

traceroute to 187.63.39.2 (187.63.39.2): 64 hops max, 52 byte packets

5 [] 187.16.217.48 0.999 ms

6 *

7 *

8 [AS28163] 187.63.41.213 7.834 ms

9 [AS28163] 187.63.39.2 4.254 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 21st 2026

What are IP address ranges?

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