187.44.26.0/24

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 187.44.26.0/24

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

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

IP Address	ASN	Details
187.44.26.1	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
103.57.81.120	AS135724 Allnet Broadband Network Pvt Ltd	`6.93ms` from Chennai, IN
69.144.252.56	AS33588 Charter Communications LLC	`0.92ms` from Denver, US
120.224.92.120	AS24444 Shandong Mobile Communication Company Limited	`6.54ms` from Jinan, CN
90.250.63.88	AS5378 Vodafone Limited	`11.87ms` from London, GB
115.129.100.72	AS7545 TPG Telecom Limited	`1.72ms` from Melbourne, AU
24.161.98.88	AS12271 Charter Communications Inc	`5.99ms` from New York City, US
52.6.160.248	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
179.55.248.24	AS26615 TIM S/A	`1.32ms` from Rio de Janeiro, BR
118.81.77.40	AS4837 CHINA UNICOM China169 Backbone	`2.36ms` from Taiyuan, CN
102.159.52.88	AS37705 TOPNET	`2.53ms` from Tunis, TN
87.245.216.248	AS25462 RETN Limited	`0.27ms` from Kyiv, UA
178.123.94.216	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`6.26ms` from Minsk, BY
180.24.69.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.03ms` from Osaka, JP
187.37.255.152	AS28573 Claro NXT Telecomunicacoes Ltda	`7.40ms` from Osasco, BR
83.8.64.56	AS5617 Orange Polska Spolka Akcyjna	`1.72ms` from Poznan, PL
73.200.61.72	AS7922 Comcast Cable Communications, LLC	`11.59ms` from Reston, US
109.160.67.200	AS44247 Videosat 21 Vek OOD	`5.80ms` from Sofia, BG
71.241.207.152	AS13977 Fidium	`3.36ms` from Boston, US
184.15.151.216	AS5650 Frontier Communications of America, Inc.	`12.06ms` from Chicago, US
108.242.41.120	AS7018 AT&T Enterprises, LLC	`6.50ms` from Chicago, US
98.30.181.72	AS10796 Charter Communications Inc	`11.33ms` from Cleveland, US
98.29.85.184	AS10796 Charter Communications Inc	`9.56ms` from Columbus, US
93.219.102.72	AS3320 Deutsche Telekom AG	`5.46ms` from Frankfurt am Main, DE
84.136.236.200	AS3320 Deutsche Telekom AG	`7.99ms` from Frankfurt am Main, DE
79.245.90.232	AS3320 Deutsche Telekom AG	`6.54ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f5 187.44.26.179

traceroute to 187.44.26.179 (187.44.26.179): 64 hops max, 52 byte packets

5 [AS7049] 190.110.99.37 0.674 ms

6 *

7 *

8 *

9 *

10 [AS28202] 187.44.26.179 66.55 ms

Measurement taken from

IPinfo ProbeNet in Santiago, CL

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.

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