177.44.83.0/24

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 177.44.83.0/24

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

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

IP Address	ASN	Details
177.44.83.154	AS28202 MASTER S/A	`6.12ms` from Sao Paulo, 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
151.101.52.24	AS54113 Fastly, Inc.	`0.17ms` from Atlanta, US
79.237.195.72	AS3320 Deutsche Telekom AG	`3.62ms` from Frankfurt am Main, DE
1.95.34.248	AS55990 Huawei Cloud Service data center	`0.97ms` from Guiyang, CN
104.250.186.8	AS9009 M247 Europe SRL	`0.21ms` from Manchester, GB
65.34.253.56	AS7922 Comcast Cable Communications, LLC	`3.67ms` from Miami, US
72.238.214.184	AS33363 Charter Communications, Inc	`8.92ms` from Orlando, US
82.67.36.248	AS12322 Free SAS	`1.69ms` from Paris, FR
60.212.216.200	AS4837 CHINA UNICOM China169 Backbone	`4.40ms` from Qingdao, CN
99.88.41.40	AS7018 AT&T Enterprises, LLC	`2.64ms` from San Jose, US
187.225.105.216	AS8151 UNINET	`4.09ms` from Santiago de Queretaro, MX
115.61.95.232	AS4837 CHINA UNICOM China169 Backbone	`5.08ms` from Zhengzhou, CN
76.98.238.216	AS7922 Comcast Cable Communications, LLC	`4.82ms` from Ashburn, US
141.134.206.72	AS6848 Telenet BV	`7.00ms` from Brussels, BE
124.162.236.56	AS4837 CHINA UNICOM China169 Backbone	`3.01ms` from Chongqing, CN
76.215.13.104	AS7018 AT&T Enterprises, LLC	`10.98ms` from Durham, US
185.45.226.152	AS16353 Merula Limited	`1.40ms` from London, GB
76.128.215.24	AS7922 Comcast Cable Communications, LLC	`4.89ms` from Miami, US
5.253.60.40	AS211642 AdminVPS OOO	`0.79ms` from Moscow, RU
178.186.187.72	AS12389 PJSC Rostelecom	`5.55ms` from Novosibirsk, RU
174.7.30.72	AS6327 Shaw Communications	`8.20ms` from Seattle, US
182.226.107.248	AS17858 LG POWERCOMM	`2.16ms` from Seoul, KR
39.184.125.40	AS56041 China Mobile communications corporation	`6.48ms` from Shanghai, CN
41.105.58.104	AS36947 Telecom Algeria	`14.01ms` from Valencia, ES
85.126.82.200	AS8412 T-Mobile Austria GmbH	`0.51ms` from Vienna, AT
95.81.109.248	AS56630 Melbikomas UAB	`0.21ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f4 177.44.83.205

traceroute to 177.44.83.205 (177.44.83.205): 64 hops max, 52 byte packets

4 [] 187.16.216.221 1.202 ms

5 *

6 [AS28202] 191.53.4.228 23.825 ms

7 [AS28202] 177.44.83.205 24.554 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 2026

What are IP address ranges?

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