191.53.132.0/22

AS28202 · MASTER S/A

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Summary

Country	Brazil
Domain	mastercabo.com.br
ASN	AS28202
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
country:     BR
owner-c:     ADMAS5
tech-c:      ADMAS5
inetrev:     191.53.4.0/24
nserver:     ns1.mastercabo.com.br
nsstat:      20250826 AA
nslastaa:    20250826
nserver:     ns2.mastercabo.com.br
nsstat:      20250826 AA
nslastaa:    20250826
created:     20140409
changed:     20140409

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
e-mail:      ip_engineering@soumaster.com.br
country:     BR
created:     20080402
changed:     20240228

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

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Pingable IPs

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

IP Address	ASN	Details
191.53.133.191	AS28202 MASTER S/A	`8.93ms` from Osasco, BR
191.53.134.43	AS28202 MASTER S/A	`8.94ms` from Osasco, BR
191.53.132.17	AS28202 MASTER S/A	`8.87ms` from Osasco, BR
191.53.135.131	AS28202 MASTER S/A	`9.05ms` 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
97.166.142.198	AS6167 Verizon Business	`14.22ms` from Atlanta, US
101.124.0.198	AS23724 IDC, China Telecommunications Corporation	`4.04ms` from Beijing, CN
101.201.132.134	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.13ms` from Beijing, CN
120.10.133.150	AS4837 CHINA UNICOM China169 Backbone	`6.80ms` from Beijing, CN
41.36.40.86	AS8452 TE-AS	`2.92ms` from Cairo, EG
97.157.24.230	AS6167 Verizon Business	`15.02ms` from Chicago, US
95.174.65.54	AS9009 M247 Europe SRL	`0.09ms` from Copenhagen, DK
12.251.153.182	AS7018 AT&T Enterprises, LLC	`10.72ms` from Dallas, US
173.90.190.230	AS10796 Charter Communications Inc	`15.43ms` from Flint, US
47.111.7.38	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.66ms` from Hangzhou, CN
8.130.109.166	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.47ms` from Jining, CN
82.33.4.54	AS5089 Virgin Media Limited	`14.37ms` from London, GB
83.53.12.70	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.13ms` from Madrid, ES
3.81.60.54	AS14618 Amazon.com, Inc.	`0.65ms` from Reston, US
191.165.210.22	AS26615 TIM S/A	`1.37ms` from Rio de Janeiro, BR
187.234.119.198	AS8151 UNINET	`5.31ms` from Santiago de Queretaro, MX
189.110.88.166	AS27699 TELEFÔNICA BRASIL S.A	`2.37ms` from Sao Paulo, BR
118.56.93.166	AS4766 Korea Telecom	`6.76ms` from Seoul, KR
183.101.22.182	AS4766 Korea Telecom	`2.02ms` from Seoul, KR
61.152.249.86	AS4812 China Telecom (Group)	`3.73ms` from Shanghai, CN
59.115.51.38	AS3462 Data Communication Business Group	`3.40ms` from Taipei, TW
45.147.183.118	AS60781 LeaseWeb Netherlands B.V.	`0.33ms` from Amsterdam, NL
52.233.235.198	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
93.197.14.214	AS3320 Deutsche Telekom AG	`2.43ms` from Berlin, DE
23.125.107.118	AS7018 AT&T Enterprises, LLC	`2.62ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 191.53.132.177

traceroute to 191.53.132.177 (191.53.132.177): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 116.233 ms

2 *

3 *

4 [AS28202] 191.53.132.177 133.853 ms

Measurement taken from

IPinfo ProbeNet in Moncks Corner, US

On August 28th 2025

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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