187.44.11.0/24

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 187.44.11.0/24

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

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

IP Address	ASN	Details
187.44.11.1	AS28202 MASTER S/A	`13.41ms` 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
77.173.165.216	AS1136 KPN B.V.	`2.89ms` from Amsterdam, NL
185.105.115.136	AS57317 Servermeile GmbH	`0.48ms` from Berlin, DE
217.136.183.200	AS5432 Proximus NV	`2.37ms` from Brussels, BE
34.45.44.88	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
75.161.130.40	AS209 CenturyLink Communications, LLC	`10.12ms` from Denver, US
123.208.65.120	AS135887 Belong (Telstra Limited)	`3.29ms` from Melbourne, AU
37.215.150.184	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`2.77ms` from Minsk, BY
126.124.195.216	AS17676 SoftBank Corp.	`2.52ms` from Osaka, JP
31.45.50.200	AS2119 Telenor Norge AS	`5.18ms` from Oslo, NO
20.42.152.72	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
163.192.182.104	AS11049 Oracle Corporation	`0.30ms` from San Jose, US
179.98.240.184	AS27699 TELEFÔNICA BRASIL S.A	`8.88ms` from Sao Paulo, BR
222.114.10.200	AS4766 Korea Telecom	`4.30ms` from Seoul, KR
112.170.181.168	AS4766 Korea Telecom	`1.56ms` from Seoul, KR
172.120.1.88	AS212238 Datacamp Limited	`0.35ms` from Warsaw, PL
72.109.50.40	AS6167 Verizon Business	`18.08ms` from Atlanta, US
111.194.120.136	AS4808 China Unicom Beijing Province Network	`3.49ms` from Beijing, CN
123.127.59.72	AS4808 China Unicom Beijing Province Network	`3.68ms` from Beijing, CN
111.164.183.88	AS4837 CHINA UNICOM China169 Backbone	`5.18ms` from Beijing, CN
152.202.80.232	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.02ms` from Bogota, CO
174.101.238.168	AS10796 Charter Communications Inc	`8.39ms` from Columbus, US
134.231.156.120	AS394089 Google LLC	`0.16ms` from Dallas, US
3.254.109.120	AS16509 Amazon.com, Inc.	`0.47ms` from Dublin, IE
150.143.241.72	AS6871 Plusnet	`6.88ms` from Erith, GB
189.243.221.168	AS8151 UNINET	`8.56ms` from Guadalajara, MX

Traceroute

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

traceroute -a -n -q1 -f5 187.44.11.198

traceroute to 187.44.11.198 (187.44.11.198): 64 hops max, 52 byte packets

5 [] 187.16.216.221 1.457 ms

6 *

7 *

8 [AS28202] 187.44.11.198 16.913 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, 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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