177.44.52.0/22

AS28202 · MASTER S/A

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Summary

Country	Brazil
Domain	com.com.br
ASN	AS28202
Parent Range	177.44.0.0/17
Registry	LACNIC
ID	ADM32

WHOIS Details

inetnum:     177.44.0.0/17
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:     177.44.0.0/17
nserver:     ns1.mastercabo.com.br
nsstat:      20240225 AA
nslastaa:    20240225
nserver:     ns2.mastercabo.com.br
nsstat:      20240225 AA
nslastaa:    20240225
created:     20110322
changed:     20110322

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 177.44.52.0/22

Range	ASN	Company	Num of IPs
177.44.0.0/17	AS28202	Rede Brasileira de Comunicacao S/A	32,768

Nearby Ranges

BGP prefixes that overlap with 177.44.0.0/16

Range	ASN	Company	Num of IPs
177.44.0.0/17	AS28202	Rede Brasileira de Comunicacao S/A	32,768
177.44.144.0/20	AS262428	LINK 10	4,096
177.44.160.0/20	AS262434	WIIP TELECOM SERVIÇOS DE INTERNET LTDA	4,096
177.44.240.0/20	AS262441	Fund. Vale do Taquari de Educ. e Desenvolv. Social	4,096
177.44.192.0/20	AS262907	BRASIL TECPAR \| AMIGO \| AVATO	4,096
177.44.224.0/20	AS52982	GGT PROVEDOR INTERNET LTDA	4,096
177.44.208.0/21	AS53230	Clean Net Telecom Ltda	2,048
177.44.176.0/21	AS53173	Sobral Telecomunicações Ltda	2,048
177.44.216.0/22	AS263566	RONDON TELECOM LTDA - ME	1,024
177.44.220.0/22	AS263139	Dataware Telecomunicações LTDA. - EPP	1,024
177.44.188.0/23	AS53173	Sobral Telecomunicações Ltda	512
177.44.155.0/24	AS262428	LINK FIBRA LTDA	256
177.44.190.0/24	AS53173	Sobral Telecomunicações Ltda	256
177.44.191.0/24	AS272166	GOLDEN TECHNOLOGIA LTDA - ME	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
188.4.255.118	AS1241 Forthnet	`10.94ms` from Athens, GR
47.27.21.150	AS20115 Charter Communications LLC	`7.88ms` from Atlanta, US
27.254.207.182	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`2.26ms` from Bangkok, TH
68.86.224.22	AS7922 Comcast Cable Communications, LLC	`0.92ms` from Boston, US
143.42.194.86	AS63949 Akamai Connected Cloud	`0.14ms` from Frankfurt am Main, DE
142.67.150.166	AS11260 EastLink	`9.57ms` from Fredericton, CA
187.209.69.70	AS8151 UNINET	`10.50ms` from Monterrey, MX
18.230.238.54	AS16509 Amazon.com, Inc.	`0.18ms` from Osasco, BR
73.235.64.38	AS7922 Comcast Cable Communications, LLC	`7.73ms` from San Jose, US
34.50.7.214	AS396982 Google LLC	`0.09ms` from Seoul, KR
14.46.228.102	AS4766 Korea Telecom	`5.74ms` from Seoul, KR
14.65.51.230	AS4766 Korea Telecom	`1.94ms` from Seoul, KR
185.49.30.246	AS35179 Korbank S. A.	`0.06ms` from Wrocław, PL
206.130.148.86	AS22831 THE SCIENTIFIC CONSULTING GROUP, INC	`3.79ms` from Ashburn, US
92.180.53.230	AS8953 Orange Romania S.A.	`0.65ms` from Bucharest, RO
34.30.127.214	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
62.236.157.70	AS16086 DNA Oyj	`1.02ms` from Helsinki, FI
194.28.153.70	AS47397 Base Ltd.	`14.13ms` from Krasnoyarsk, RU
193.247.94.6	AS43872 Optinet U.K. Limited	`0.36ms` from London, GB
207.97.169.182	AS3257 GTT Communications Inc.	`0.59ms` from Los Angeles, US
37.215.144.54	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`2.71ms` from Minsk, BY
95.163.63.134	AS47764 LLC VK	`0.62ms` from Moscow, RU
97.96.245.22	AS33363 Charter Communications, Inc	`6.38ms` from Orlando, US
76.106.152.6	AS7922 Comcast Cable Communications, LLC	`7.02ms` from Orlando, US
82.67.123.38	AS12322 Free SAS	`1.53ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f6 -m9 177.44.55.135

traceroute to 177.44.55.135 (177.44.55.135): 9 hops max, 52 byte packets

6 [AS28202] 191.53.42.36 118.435 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Secaucus, US

On March 20th 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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