177.44.39.0/24

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 177.44.39.0/24

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

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

IP Address	ASN	Details
177.44.39.1	AS28202 MASTER S/A	`13.40ms` 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
73.16.138.152	AS7922 Comcast Cable Communications, LLC	`9.50ms` from Boston, US
54.246.114.120	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
117.25.149.8	AS4134 CHINANET-BACKBONE	`5.45ms` from Fuzhou, CN
78.180.162.24	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.19ms` from Istanbul, TR
92.159.143.120	AS3215 Orange S.A.	`1.93ms` from Lyon, FR
80.22.6.216	AS3269 Telecom Italia S.p.A.	`0.84ms` from Milan, IT
37.41.222.24	AS28885 OmanTel NAP	`3.10ms` from Muscat, OM
115.211.89.104	AS4134 CHINANET-BACKBONE	`8.08ms` from Nanchang, CN
23.26.120.200	AS7385 Allstream Business US, LLC	`0.13ms` from Orem, US
112.228.40.184	AS4837 CHINA UNICOM China169 Backbone	`7.54ms` from Qingdao, CN
182.172.216.24	AS7562 HCN Dongjak	`0.93ms` from Seoul, KR
115.40.76.88	AS9845 LG HelloVision Corp.	`11.76ms` from Seoul, KR
182.169.46.152	AS2527 Sony Network Communications Inc.	`2.16ms` from Tokyo, JP
223.218.57.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.96ms` from Tokyo, JP
76.104.104.40	AS7922 Comcast Cable Communications, LLC	`6.74ms` from Ashburn, US
84.182.145.8	AS3320 Deutsche Telekom AG	`2.51ms` from Berlin, DE
194.166.46.168	AS8447 A1 Telekom Austria AG	`19.22ms` from Graz, AT
14.162.128.200	AS45899 VNPT Corp	`1.81ms` from Hanoi, VN
211.203.251.184	AS9318 SK Broadband Co Ltd	`6.02ms` from Incheon, KR
151.95.20.168	AS1267 WIND TRE S.P.A.	`12.88ms` from Milan, IT
178.167.46.88	AS21453 Flex Ltd.	`2.82ms` from Moscow, RU
60.151.7.136	AS17676 SoftBank Corp.	`3.60ms` from Osaka, JP
38.254.197.40	AS54936 Wyyerd Group	`2.17ms` from Phoenix, US
83.23.174.24	AS5617 Orange Polska Spolka Akcyjna	`17.88ms` from Poznan, PL
50.17.62.40	AS14618 Amazon.com, Inc.	`0.14ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f5 177.44.39.187

traceroute to 177.44.39.187 (177.44.39.187): 64 hops max, 52 byte packets

5 [] 187.16.216.221 1.302 ms

6 *

7 *

8 [AS28202] 177.44.39.187 15.308 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 2026

What are IP address ranges?

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