177.44.56.0/23

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 177.44.56.0/23

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
177.44.144.0/20	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

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
104.254.189.183	AS998 HypeStatus Inc	`0.23ms` from Ashburn, US
3.172.83.87	AS16509 Amazon.com, Inc.	`0.16ms` from Athens, GR
111.32.144.183	AS9808 China Mobile Communications Group Co., Ltd.	`3.82ms` from Beijing, CN
173.76.219.7	AS701 Verizon Business	`2.09ms` from Boston, US
84.44.177.135	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.37ms` from Duesseldorf, DE
95.249.82.199	AS3269 Telecom Italia S.p.A.	`4.32ms` from Milan, IT
167.56.0.87	AS6057 Administracion Nacional de Telecomunicaciones	`1.76ms` from Montevideo, UY
80.71.175.39	AS21365 MTS PJSC	`4.76ms` from Novosibirsk, RU
176.197.252.55	AS39927 E-Light-Telecom Ltd.	`6.11ms` from Novosibirsk, RU
95.87.226.167	AS8866 Vivacom Bulgaria EAD	`0.68ms` from Sofia, BG
60.125.235.55	AS17676 SoftBank Corp.	`3.23ms` from Tokyo, JP
78.99.16.167	AS6855 Slovak Telekom, a.s.	`1.38ms` from Bratislava, SK
1.31.181.7	AS4837 CHINA UNICOM China169 Backbone	`13.87ms` from Changchun, CN
169.46.43.7	AS36351 IBM Cloud	`0.99ms` from Dallas, US
47.70.72.71	AS3209 Vodafone GmbH	`13.80ms` from Duesseldorf, DE
79.203.83.55	AS3320 Deutsche Telekom AG	`7.28ms` from Frankfurt am Main, DE
91.10.246.183	AS3320 Deutsche Telekom AG	`6.99ms` from Frankfurt am Main, DE
78.134.80.23	AS35612 EOLO S.p.A.	`4.54ms` from Milan, IT
74.120.65.231	AS36758 Branch Banking and Trust Company	`9.40ms` from Reston, US
121.191.18.55	AS4766 Korea Telecom	`4.05ms` from Seoul, KR
122.107.9.167	AS4804 Microplex PTY LTD	`2.28ms` from Sydney, AU
136.47.170.87	AS16591 Google Fiber Inc.	`6.93ms` from Ashburn, US
35.205.69.71	AS396982 Google LLC	`0.16ms` from Brussels, BE
129.234.190.247	AS786 Jisc Services Limited	`7.08ms` from Chester, GB
70.117.165.103	AS11427 Charter Communications Inc	`17.89ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -m7 177.44.56.108

traceroute to 177.44.56.108 (177.44.56.108): 7 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 209.134 ms

2 *

3 [AS28202] 191.240.6.1 227.802 ms

4 [AS28202] 191.53.4.228 221.989 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Milan, IT

On January 18th 2026

What are IP address ranges?

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