177.44.63.0/24

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 177.44.63.0/24

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

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

IP Address	ASN	Details
177.44.63.31	AS28202 MASTER S/A	`13.69ms` 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
1.91.62.104	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`10.05ms` from Beijing, CN
114.253.92.184	AS4808 China Unicom Beijing Province Network	`3.72ms` from Beijing, CN
73.17.23.200	AS7922 Comcast Cable Communications, LLC	`6.79ms` from Boston, US
38.154.0.216	AS55286 B2 Net Solutions Inc.	`0.17ms` from Buffalo, US
45.21.140.152	AS7018 AT&T Enterprises, LLC	`4.50ms` from Chicago, US
107.214.78.184	AS7018 AT&T Enterprises, LLC	`9.75ms` from Columbus, US
86.182.73.152	AS2856 British Telecommunications PLC	`5.94ms` from London, GB
79.148.185.216	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.53ms` from Madrid, ES
112.26.214.56	AS9808 China Mobile Communications Group Co., Ltd.	`9.64ms` from Nanjing, CN
115.222.148.248	AS4134 CHINANET-BACKBONE	`10.60ms` from Ningbo, CN
133.149.204.152	AS2519 ARTERIA Networks Corporation	`3.79ms` from Tokyo, JP
123.120.137.8	AS4808 China Unicom Beijing Province Network	`4.03ms` from Beijing, CN
66.8.25.24	AS16637 MTN SA	`2.08ms` from Cape Town, ZA
2.104.143.184	AS3292 TDC Holding A/S	`4.38ms` from Copenhagen, DK
173.227.163.200	AS10753 Level 3 Parent, LLC	`2.13ms` from Denver, US
52.49.197.40	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
113.180.97.248	AS45899 VNPT Corp	`4.01ms` from Ho Chi Minh City, VN
154.9.22.248	AS174 Cogent Communications, LLC	`0.45ms` from London, GB
209.177.152.40	AS36236 NetActuate, Inc	`0.19ms` from Los Angeles, US
18.173.36.136	AS16509 Amazon.com, Inc.	`5.35ms` from Manama, BH
183.145.170.200	AS4134 CHINANET-BACKBONE	`10.94ms` from Shanghai, CN
153.232.189.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.17ms` from Tokyo, JP
104.27.66.136	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
70.166.50.72	AS36801 New Wave Industries, Inc.	`8.44ms` from Boston, US
201.89.249.104	AS8167 V tal	`0.98ms` from Curitiba, BR

Traceroute

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

traceroute -a -n -q1 177.44.63.155

traceroute to 177.44.63.155 (177.44.63.155): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 133.949 ms

2 *

3 *

4 [AS28202] 177.44.63.155 148.871 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On January 19th 2026

What are IP address ranges?

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