177.44.100.0/22

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 177.44.100.0/22

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

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

IP Address	ASN	Details
177.44.103.149	AS28202 MASTER S/A	`2.85ms` from Osasco, BR
177.44.100.1	AS28202 MASTER S/A	`2.48ms` from Osasco, BR
177.44.101.85	AS28202 MASTER S/A	`2.88ms` from Osasco, BR
177.44.102.3	AS28202 MASTER S/A	`2.79ms` 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
177.190.145.246	AS263456 MKNETWORK TELECOM LTDA ME	`6.99ms` from Belo Horizonte, BR
3.30.34.6	AS8987 Amazon Data Services Ireland Ltd	`0.34ms` from Boardman, US
95.77.96.70	AS12302 Vodafone Romania S.A.	`1.91ms` from Bucharest, RO
81.160.180.102	AS47169 Pro-M Zrt.	`8.95ms` from Budapest, HU
118.122.76.102	AS38283 CHINANET SiChuan Telecom Internet Data Center	`1.83ms` from Chengdu, CN
147.224.139.38	AS31898 Oracle Corporation	`0.52ms` from Chicago, US
76.82.172.38	AS20001 Charter Communications Inc	`6.35ms` from Los Angeles, US
96.44.156.182	AS36352 HostPapa	`0.35ms` from Los Angeles, US
38.173.173.214	AS398823 PEG TECH INC	`0.23ms` from Los Angeles, US
185.61.171.6	AS41327 Fiber Telecom S.p.A.	`0.69ms` from Milan, IT
194.67.178.54	AS5523 CREDO TELECOM	`0.72ms` from Moscow, RU
54.193.227.214	AS16509 Amazon.com, Inc.	`0.18ms` from San Jose, US
121.54.251.102	AS17577 LG HelloVision Corp.	`11.96ms` from Seoul, KR
34.124.174.86	AS396982 Google LLC	`0.13ms` from Singapore, SG
177.99.121.166	AS18881 TELEFÔNICA BRASIL S.A	`8.85ms` from São Paulo, BR
113.154.72.54	AS2516 KDDI CORPORATION	`6.67ms` from Tokyo, JP
2.242.8.246	AS6805 Telefonica Germany GmbH & Co.OHG	`3.08ms` from Berlin, DE
218.104.225.6	AS4837 CHINA UNICOM China169 Backbone	`6.33ms` from Fuzhou, CN
171.248.76.118	AS7552 Viettel Group	`1.82ms` from Ho Chi Minh City, VN
115.78.96.214	AS7552 Viettel Group	`0.75ms` from Ho Chi Minh City, VN
34.13.74.182	AS396982 Google LLC	`0.07ms` from Melbourne, AU
89.24.200.150	AS13036 T-Mobile Czech Republic a.s.	`6.20ms` from Prague, CZ
96.89.42.246	AS7922 Comcast Cable Communications, LLC	`12.64ms` from Reston, US
45.225.102.6	AS266963 UNIMED SUL CAPIXABA COOPERATIVA DE TRABALHO MÉDICO	`8.36ms` from Rio de Janeiro, BR
117.193.131.182	AS9829 National Internet Backbone	`17.04ms` from Saint Thomas Mount, IN

Traceroute

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

traceroute -a -n -q1 177.44.101.225

traceroute to 177.44.101.225 (177.44.101.225): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 113.897 ms

2 *

3 *

4 [AS28202] 177.44.101.225 116.959 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On January 19th 2026

What are IP address ranges?

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