191.53.184.0/23

AS28202 · MASTER S/A

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Summary

Country	Brazil
Domain	mastercabo.com.br
ASN	AS28202
Parent Range	191.53.0.0/16
Registry	LACNIC
ID	ADM32

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     191.53.0.0/16
aut-num:     AS28202
abuse-c:     ADMAS5
owner:       MASTER S/A
ownerid:     01.766.744/0001-84
responsible: Engenharia de Redes
owner-c:     ADMAS5
tech-c:      ADMAS5
inetrev:     191.53.151.0/24
nserver:     ns1.mastercabo.com.br
nsstat:      20260316 AA
nslastaa:    20260316
nserver:     ns2.mastercabo.com.br
nsstat:      20260316 AA
nslastaa:    20260316
created:     20140409
changed:     20140409

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
created:     20080402
changed:     20240228

Overlapping Ranges

BGP prefixes that contain 191.53.184.0/23

Range	ASN	Company	Num of IPs
191.53.0.0/16	AS28202	MASTER S/A	65,536

Nearby Ranges

BGP prefixes that overlap with 191.53.0.0/16

Range	ASN	Company	Num of IPs
191.53.0.0/16	AS28202	MASTER S/A	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
191.53.185.173	AS28202 MASTER S/A	`9.21ms` from Osasco, BR
191.53.184.34	AS28202 MASTER S/A	`9.28ms` 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
47.226.111.87	AS20115 Charter Communications LLC	`18.77ms` from Atlanta, US
210.40.164.7	AS4538 China Education and Research Network Center	`16.88ms` from Chengdu, CN
47.189.91.39	AS5650 Frontier Communications of America, Inc.	`2.17ms` from Dallas, US
95.223.112.71	AS3209 Vodafone GmbH	`8.08ms` from Frankfurt am Main, DE
110.41.31.119	AS55990 Huawei Cloud Service data center	`1.66ms` from Guangzhou, CN
182.224.255.135	AS17858 LG POWERCOMM	`1.61ms` from Incheon, KR
190.238.78.215	AS6147 INTEGRATEL PERÚ S.A.A.	`1.36ms` from Lima, PE
75.251.148.167	AS6167 Verizon Business	`11.18ms` from New York City, US
14.192.97.23	AS131934 ICC Corporation	`3.66ms` from Osaka, JP
114.160.235.247	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.31ms` from Osaka, JP
20.225.112.199	AS8075 Microsoft Corporation	`0.25ms` from San Antonio, US
35.216.79.231	AS19527 Google LLC	`0.37ms` from Seoul, KR
131.100.116.199	AS61644 CNOVA COMERCIO ELETRONICO S.A.	`0.64ms` from São Paulo, BR
153.205.116.167	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.36ms` from Tokyo, JP
34.237.161.199	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
8.22.36.55	AS26120 RhythmOne, LLC	`0.61ms` from Ashburn, US
69.149.23.135	AS7018 AT&T Enterprises, LLC	`1.45ms` from Atlanta, US
95.103.246.87	AS6855 Slovak Telekom, a.s.	`4.14ms` from Bratislava, SK
190.114.221.71	AS27883 Universidad Tecnologica Nacional	`2.53ms` from Buenos Aires, AR
2.17.0.247	AS16625 Akamai Technologies, Inc.	`0.15ms` from Copenhagen, DK
221.154.201.55	AS4766 Korea Telecom	`0.67ms` from Incheon, KR
217.150.205.39	AS49505 JSC Selectel	`0.54ms` from Saint Petersburg, RU
14.45.229.23	AS4766 Korea Telecom	`4.43ms` from Seoul, KR
182.31.210.103	AS9694 Seokyung Cable Television Co.. Ltd.	`7.64ms` from Seoul, KR
13.220.183.215	AS14618 Amazon.com, Inc.	`0.68ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 191.53.185.197

traceroute to 191.53.185.197 (191.53.185.197): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 122.026 ms

2 *

3 *

4 [AS28202] 191.53.185.197 134.02 ms

Measurement taken from

IPinfo ProbeNet in Columbus, US

On March 20th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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