177.44.52.0/23

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 177.44.52.0/23

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
177.44.224.0/20	AS52982	GGT PROVEDOR 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
177.44.160.0/20	AS262434	WIIP TELECOM SERVIÇOS DE INTERNET LTDA	4,096
177.44.144.0/20	AS262428	LINK 10	4,096
177.44.176.0/21	AS53173	Sobral Telecomunicações Ltda	2,048
177.44.208.0/21	AS53230	Clean Net Telecom Ltda	2,048
177.44.220.0/22	AS263139	Dataware Telecomunicações LTDA. - EPP	1,024
177.44.216.0/22	AS263566	RONDON TELECOM LTDA - ME	1,024
177.44.188.0/23	AS53173	Sobral Telecomunicações Ltda	512
177.44.191.0/24	AS272166	GOLDEN TECHNOLOGIA LTDA - ME	256
177.44.155.0/24	AS262428	LINK FIBRA LTDA	256
177.44.190.0/24	AS53173	Sobral Telecomunicações Ltda	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
98.230.14.119	AS7922 Comcast Cable Communications, LLC	`10.99ms` from Atlanta, US
52.24.101.199	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
216.212.46.87	AS13977 Fidium	`2.52ms` from Boston, US
144.139.177.231	AS1221 Telstra Limited	`2.36ms` from Brisbane, AU
173.28.159.71	AS30036 Mediacom Communications Corp	`13.26ms` from Chicago, US
98.31.60.7	AS10796 Charter Communications Inc	`8.42ms` from Columbus, US
59.50.162.135	AS4134 CHINANET-BACKBONE	`2.89ms` from Haikou, CN
184.10.160.87	AS5650 Frontier Communications of America, Inc.	`19.81ms` from Los Angeles, US
212.57.73.119	AS12479 Orange Espagne SA	`12.41ms` from Madrid, ES
200.170.155.151	AS16735 ALGAR TELECOM S/A	`4.61ms` from Osasco, BR
93.23.139.151	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`17.64ms` from Paris, FR
189.189.54.199	AS8151 UNINET	`4.05ms` from Santiago de Queretaro, MX
46.12.139.199	AS1241 Forthnet	`17.59ms` from Sofia, BG
95.196.92.23	AS3301 Telia Company AB	`8.80ms` from Stockholm, SE
195.202.151.103	AS8339 kabelplus GmbH	`2.62ms` from Vienna, AT
66.70.157.183	AS16276 OVH SAS	`0.07ms` from Beauharnois, CA
181.20.145.215	AS22927 Telefonica de Argentina	`1.70ms` from Buenos Aires, AR
120.224.110.7	AS24444 Shandong Mobile Communication Company Limited	`10.47ms` from Jinan, CN
216.250.123.7	AS8560 IONOS SE	`0.30ms` from Kansas City, US
92.27.81.71	AS13285 TalkTalk Communications Limited	`4.48ms` from London, GB
39.67.85.55	AS4837 CHINA UNICOM China169 Backbone	`9.01ms` from Qingdao, CN
27.213.234.247	AS4837 CHINA UNICOM China169 Backbone	`4.74ms` from Qingdao, CN
13.216.17.215	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
45.169.54.23	AS267753 Banco Bice	`1.16ms` from Santiago, CL
49.25.164.183	AS4766 Korea Telecom	`8.49ms` from Seoul, KR

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 177.44.52.109

traceroute to 177.44.52.109 (177.44.52.109): 9 hops max, 52 byte packets

6 [AS28202] 191.53.42.36 119.6 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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