177.44.41.0/24

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 177.44.41.0/24

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	SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - ME	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	SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - ME	512
177.44.155.0/24	AS262428	LINK FIBRA LTDA	256
177.44.190.0/24	AS53173	SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - ME	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

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

IP Address	ASN	Details
177.44.41.1	AS28202 MASTER S/A	`2.46ms` 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
174.85.176.136	AS20115 Charter Communications LLC	`13.87ms` from Atlanta, US
24.244.28.200	AS6327 Shaw Communications	`1.17ms` from Calgary, CA
117.207.4.88	AS9829 National Internet Backbone	`10.26ms` from Delhi, IN
45.239.13.184	AS268346 FIBERNETT TELECOM LTDA	`10.92ms` from Fortaleza, BR
217.87.171.56	AS3320 Deutsche Telekom AG	`8.79ms` from Frankfurt am Main, DE
77.225.156.168	AS12430 VODAFONE ESPANA S.A.U.	`4.50ms` from Madrid, ES
183.176.220.152	AS7522 STNet, Incorporated	`3.39ms` from Osaka, JP
1.42.123.120	AS4804 Microplex PTY LTD	`1.99ms` from Sydney, AU
20.211.34.216	AS8075 Microsoft Corporation	`0.67ms` from Sydney, AU
131.121.102.72	AS668 United States Department of Defense (DoD)	`2.63ms` from Ashburn, US
190.96.151.184	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`17.94ms` from Bogotá, CO
52.245.194.120	AS8075 Microsoft Corporation	`0.58ms` from Boydton, US
116.162.224.104	AS4837 CHINA UNICOM China169 Backbone	`2.21ms` from Changsha, CN
50.54.84.88	AS5650 Frontier Communications of America, Inc.	`10.24ms` from Chicago, US
84.60.207.40	AS3209 Vodafone GmbH	`8.25ms` from Frankfurt am Main, DE
151.77.21.72	AS1267 WIND TRE S.P.A.	`5.96ms` from Frosinone, IT
162.121.244.24	AS19708 SLEHS	`1.37ms` from Houston, US
194.104.22.56	AS200357 Scientific-Production Enterprise Information Technologies Ltd	`0.38ms` from Kyiv, UA
98.149.75.104	AS20001 Charter Communications Inc	`4.25ms` from Los Angeles, US
85.68.123.40	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`8.29ms` from Paris, FR
23.195.179.24	AS16625 Akamai Technologies, Inc.	`0.69ms` from Rio de Janeiro, BR
54.183.228.216	AS16509 Amazon.com, Inc.	`0.17ms` from San Jose, US
63.205.7.56	AS7018 AT&T Enterprises, LLC	`4.11ms` from San Jose, US
47.7.13.104	AS20115 Charter Communications LLC	`19.61ms` from Seattle, US
126.67.4.184	AS17676 SoftBank Corp.	`16.34ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f5 177.44.41.43

traceroute to 177.44.41.43 (177.44.41.43): 64 hops max, 52 byte packets

5 [] 187.16.216.221 1.766 ms

6 *

7 *

8 [AS28202] 177.44.41.43 4.35 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 2026

What are IP address ranges?

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