177.44.120.0/24

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:      [email protected]
country:     BR
created:     20080402
changed:     20240228

Overlapping Ranges

BGP prefixes that contain 177.44.120.0/24

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	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

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

IP Address	ASN	Details
177.44.120.1	AS28202 MASTER S/A	`13.12ms` 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
223.236.62.24	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.35ms` from Ahmedabad, IN
172.76.154.248	AS5650 Frontier Communications of America, Inc.	`13.77ms` from Ashburn, US
54.75.65.56	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
88.0.25.152	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.03ms` from Madrid, ES
37.215.95.8	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`2.52ms` from Minsk, BY
220.152.244.104	AS17816 China Unicom IP network China169 Guangdong province	`2.85ms` from Shenzhen, CN
20.53.171.56	AS8075 Microsoft Corporation	`0.65ms` from Sydney, AU
86.99.89.136	AS5384 Emirates Internet	`2.90ms` from Al Fujairah City, AE
134.194.119.168	AS289 Headquarters, USAISC	`2.68ms` from Ashburn, US
190.249.8.8	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`6.19ms` from Bogota, CO
109.129.42.120	AS5432 Proximus NV	`3.49ms` from Brussels, BE
86.38.119.152	AS136787 PacketHub S.A.	`0.14ms` from London, GB
24.46.14.136	AS6128 Cablevision Systems Corp.	`8.48ms` from Newark, US
23.106.151.120	AS21887 Fiber Logic Inc.	`0.40ms` from Tokyo, JP
202.171.145.152	AS2514 NTT PC Communications, Inc.	`2.41ms` from Tokyo, JP
144.134.2.120	AS1221 Telstra Limited	`2.44ms` from Brisbane, AU
104.137.244.200	AS33363 Charter Communications, Inc	`12.13ms` from Chicago, US
88.76.178.248	AS3209 Vodafone GmbH	`10.50ms` from Duesseldorf, DE
191.100.155.24	AS27668 ETAPA EP	`6.55ms` from Guayaquil, EC
211.226.186.232	AS4766 Korea Telecom	`0.77ms` from Incheon, KR
110.9.187.104	AS9318 SK Broadband Co Ltd	`7.09ms` from Incheon, KR
79.105.39.232	AS12389 PJSC Rostelecom	`10.21ms` from Khabarovsk, RU
5.128.222.40	AS31200 Novotelecom Ltd	`1.56ms` from Novosibirsk, RU
60.137.0.168	AS17676 SoftBank Corp.	`3.90ms` from Osaka, JP
186.206.230.88	AS28573 Claro NXT Telecomunicacoes Ltda	`11.53ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 177.44.120.67

traceroute to 177.44.120.67 (177.44.120.67): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 156.063 ms

2 *

3 *

4 [AS28202] 177.44.120.67 174.727 ms

Measurement taken from

IPinfo ProbeNet in Salt Lake City, US

On January 30th 2026

What are IP address ranges?

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