187.44.49.0/24

AS28202 · MASTER S/A

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Summary

Country	Brazil
Domain	com.com.br
ASN	AS28202
Parent Range	187.44.0.0/18
Registry	LACNIC
ID	ADM32

WHOIS Details

inetnum:     187.44.0.0/18
aut-num:     AS28202
abuse-c:     ADMAS5
owner:       Rede Brasileira de Comunicacao S/A
ownerid:     01.766.744/0001-84
responsible: Equipe de Engenharia de Redes
country:     BR
owner-c:     ADMAS5
tech-c:      ADMAS5
inetrev:     187.44.0.0/18
nserver:     ns1.mastercabo.com.br
nsstat:      20240227 AA
nslastaa:    20240227
nserver:     ns2.mastercabo.com.br
nsstat:      20240227 AA
nslastaa:    20240227
created:     20090126
changed:     20130307

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
e-mail:      ip_engineering@soumaster.com.br
country:     BR
created:     20080402
changed:     20240228

Overlapping Ranges

BGP prefixes that contain 187.44.49.0/24

Range	ASN	Company	Num of IPs
187.44.0.0/18	AS28202	Rede Brasileira de Comunicacao S/A	16,384

Nearby Ranges

BGP prefixes that overlap with 187.44.0.0/16

Range	ASN	Company	Num of IPs
187.44.128.0/17	AS28186	ITS TELECOMUNICACOES LTDA	32,768
187.44.0.0/18	AS28202	Rede Brasileira de Comunicacao S/A	16,384
187.44.112.0/20	AS16735	ALGAR TELECOM S/A	4,096
187.44.96.0/20	AS16735	ALGAR TELECOM S/A	4,096
187.44.80.0/20	AS28132	TRI TELECOM LTDA	4,096
187.44.64.0/20	AS28309	WGO MULTIMIDIA LTDA	4,096

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

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

IP Address	ASN	Details
187.44.49.1	AS28202 MASTER S/A	`13.38ms` 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
102.188.190.104	AS24835 Vodafone Data	`9.58ms` from Cairo, EG
207.34.92.56	AS852 TELUS Communications Inc.	`0.49ms` from Calgary, CA
54.75.2.168	AS16509 Amazon.com, Inc.	`0.24ms` from Dublin, IE
131.246.149.248	AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau	`3.53ms` from Frankfurt am Main, DE
217.7.237.248	AS3320 Deutsche Telekom AG	`6.49ms` from Frankfurt am Main, DE
163.204.78.24	AS17816 China Unicom IP network China169 Guangdong province	`8.01ms` from Guangzhou, CN
124.90.48.232	AS4837 CHINA UNICOM China169 Backbone	`5.36ms` from Hangzhou, CN
211.187.225.136	AS9318 SK Broadband Co Ltd	`3.08ms` from Incheon, KR
41.30.131.72	AS29975 Vodacom	`10.44ms` from Johannesburg, ZA
35.214.71.104	AS15169 Google LLC	`0.11ms` from London, GB
71.224.207.152	AS7922 Comcast Cable Communications, LLC	`6.42ms` from Piscataway, US
201.199.91.168	AS11830 Instituto Costarricense de Electricidad y Telecom.	`1.44ms` from San Jose, CR
189.146.52.152	AS8151 UNINET	`3.88ms` from Santiago de Queretaro, MX
58.37.86.168	AS4812 China Telecom (Group)	`5.01ms` from Shanghai, CN
47.128.69.120	AS16509 Amazon.com, Inc.	`0.52ms` from Singapore, SG
153.122.101.248	AS131921 GMO GlobalSign Holdings K.K.	`1.05ms` from Tokyo, JP
146.112.242.24	AS36692 Cisco OpenDNS, LLC	`0.18ms` from Toronto, CA
190.73.79.152	AS8048 CANTV Servicios, Venezuela	`10.24ms` from Willemstad, CW
86.85.173.120	AS1136 KPN B.V.	`1.02ms` from Amsterdam, NL
152.86.49.72	AS396956 Meriwether Lewis Electric Cooperative	`10.72ms` from Atlanta, US
34.222.121.232	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
35.195.52.152	AS396982 Google LLC	`0.15ms` from Brussels, BE
94.107.19.24	AS47377 Orange Belgium SA	`7.58ms` from Brussels, BE
5.15.220.104	AS8708 DIGI ROMANIA S.A.	`0.82ms` from Bucharest, RO
201.176.237.120	AS22927 Telefonica de Argentina	`2.48ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 187.44.49.227

traceroute to 187.44.49.227 (187.44.49.227): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 154.659 ms

2 *

3 [AS28202] 191.240.6.1 173.749 ms

4 *

5 [AS28202] 187.44.49.227 167.985 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

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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