177.44.76.0/22

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 177.44.76.0/22

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	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

Read more

Pingable IPs

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

IP Address	ASN	Details
177.44.79.46	AS28202 MASTER S/A	`9.46ms` from Osasco, BR
177.44.77.55	AS28202 MASTER S/A	`9.41ms` from Osasco, BR
177.44.78.245	AS28202 MASTER S/A	`9.40ms` from Osasco, BR
177.44.76.1	AS28202 MASTER S/A	`8.80ms` 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
164.49.100.6	AS668 United States Department of Defense (DoD)	`0.56ms` from Atlanta, US
172.172.27.38	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
216.207.22.54	AS209 CenturyLink Communications, LLC	`0.57ms` from Denver, US
160.81.106.182	AS174 Cogent Communications, LLC	`4.20ms` from Durham, US
113.169.75.102	AS45899 VNPT Corp	`2.45ms` from Ho Chi Minh City, VN
82.69.142.246	AS13037 Zen Internet Ltd	`4.03ms` from London, GB
79.158.177.230	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.54ms` from Madrid, ES
200.32.195.22	AS10269 Belize Telemedia Limited	`16.60ms` from Miami, US
124.30.36.214	AS9583 Sify Limited	`9.68ms` from Mumbai, IN
186.177.149.102	AS262197 MILLICOM CABLE COSTA RICA S.A.	`7.66ms` from San Jose, CR
67.169.43.230	AS7922 Comcast Cable Communications, LLC	`6.24ms` from San Jose, US
189.244.100.86	AS8151 UNINET	`11.16ms` from Santiago de Queretaro, MX
221.158.120.150	AS4766 Korea Telecom	`4.39ms` from Seoul, KR
220.142.143.54	AS3462 Data Communication Business Group	`5.07ms` from Taichung, TW
190.88.86.70	AS11081 United Telecommunication Services (UTS)	`1.32ms` from Willemstad, CW
194.105.113.182	AS2686 AT&T Enterprises, LLC	`0.74ms` from Amsterdam, NL
20.253.60.6	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
104.60.29.246	AS7018 AT&T Enterprises, LLC	`11.67ms` from Atlanta, US
123.123.85.38	AS4808 China Unicom Beijing Province Network	`3.89ms` from Beijing, CN
48.211.179.6	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
41.236.70.22	AS8452 TE-AS	`4.09ms` from Cairo, EG
156.56.252.70	AS87 Indiana University	`5.28ms` from Chicago, US
34.246.90.54	AS16509 Amazon.com, Inc.	`0.25ms` from Dublin, IE
154.220.238.182	AS9294 GNET INC.	`0.82ms` from Hong Kong, HK
98.151.145.70	AS20001 Charter Communications Inc	`6.65ms` from Honolulu, US

Traceroute

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

traceroute -a -n -q1 177.44.76.234

traceroute to 177.44.76.234 (177.44.76.234): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 200.992 ms

2 *

3 *

4 [AS28202] 177.44.76.234 210.753 ms

Measurement taken from

IPinfo ProbeNet in Oudeschip, NL

On January 19th 2026

What are IP address ranges?

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