191.53.168.0/23

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

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

IP Address	ASN	Details
191.53.169.102	AS28202 MASTER S/A	`13.44ms` from Osasco, BR
191.53.168.1	AS28202 MASTER S/A	`13.06ms` 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
40.113.119.23	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
110.32.92.231	AS4804 Microplex PTY LTD	`1.59ms` from Brisbane, AU
223.155.185.87	AS4134 CHINANET-BACKBONE	`4.27ms` from Chenzhou, CN
219.151.189.71	AS134420 Chongqing Telecom	`0.44ms` from Chongqing, CN
51.182.74.183	AS5607 Sky UK Limited	`1.19ms` from Dublin, IE
51.83.67.39	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
183.141.14.7	AS4134 CHINANET-BACKBONE	`7.48ms` from Hangzhou, CN
5.94.149.87	AS30722 Vodafone Italia S.p.A.	`6.92ms` from Milan, IT
13.126.247.119	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
179.218.24.39	AS28573 Claro NXT Telecomunicacoes Ltda	`1.49ms` from Rio de Janeiro, BR
185.134.69.247	AS203462 NOVACONN SRL	`4.47ms` from Rome, IT
94.232.47.7	AS216068 Biapi LLC	`0.61ms` from Saint Petersburg, RU
38.14.167.231	AS54600 PEG TECH INC	`0.16ms` from San Jose, US
192.80.24.199	AS23140 Universidad de Chile	`1.22ms` from Santiago, CL
187.22.13.183	AS28573 Claro NXT Telecomunicacoes Ltda	`7.38ms` from Sao Paulo, BR
20.226.36.23	AS8075 Microsoft Corporation	`0.21ms` from Sao Paulo, BR
45.66.96.23	AS200784 MY.GAMES B.V.	`0.47ms` from Amsterdam, NL
85.74.162.199	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`4.56ms` from Athens, GR
156.192.180.7	AS8452 TE-AS	`7.32ms` from Cairo, EG
105.75.202.103	AS36884 Wana Corporate	`8.37ms` from Casablanca, MA
185.19.134.247	AS199374 Syddansk Erhvervsskole Odense-Vejle	`3.24ms` from Copenhagen, DK
183.151.32.39	AS4134 CHINANET-BACKBONE	`10.30ms` from Hangzhou, CN
95.158.56.151	AS35362 Best ISP	`0.47ms` from Kyiv, UA
62.25.73.215	AS1273 Vodafone Group PLC	`1.24ms` from London, GB
87.3.40.55	AS3269 Telecom Italia S.p.A.	`6.29ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 191.53.169.2

traceroute to 191.53.169.2 (191.53.169.2): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 135.239 ms

2 *

3 *

4 [AS28202] 191.53.169.2 153.814 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

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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