191.53.176.0/23

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
country:     BR
owner-c:     ADMAS5
tech-c:      ADMAS5
inetrev:     191.53.151.0/24
nserver:     ns1.mastercabo.com.br
nsstat:      20260123 AA
nslastaa:    20260123
nserver:     ns2.mastercabo.com.br
nsstat:      20260123 AA
nslastaa:    20260123
created:     20140409
changed:     20140409

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 191.53.176.0/23

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

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

IP Address	ASN	Details
191.53.176.1	AS28202 MASTER S/A	`8.81ms` from Osasco, BR
191.53.177.221	AS28202 MASTER S/A	`9.43ms` 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
3.20.251.119	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
89.153.185.151	AS2860 NOS COMUNICACOES, S.A.	`10.44ms` from Lisbon, PT
159.50.205.119	AS25215 BNP PARIBAS S.A.	`8.13ms` from London, GB
104.32.35.167	AS20001 Charter Communications Inc	`5.48ms` from Los Angeles, US
18.165.91.119	AS16509 Amazon.com, Inc.	`0.62ms` from Reston, US
76.133.242.87	AS7922 Comcast Cable Communications, LLC	`5.57ms` from San Jose, US
119.64.14.151	AS17858 LG POWERCOMM	`4.51ms` from Seoul, KR
114.149.75.55	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.46ms` from Tokyo, JP
65.26.92.215	AS11427 Charter Communications Inc	`16.11ms` from Dallas, US
211.222.137.103	AS4766 Korea Telecom	`0.62ms` from Incheon, KR
141.125.67.135	AS36351 IBM Cloud	`1.07ms` from London, GB
185.187.64.167	AS41412 WIIT AG	`3.69ms` from Nuernberg, DE
172.238.148.135	AS63949 Akamai Connected Cloud	`1.55ms` from Sandefjord, NO
80.235.111.87	AS3249 Telia Eesti AS	`3.57ms` from Tallinn, EE
185.104.179.215	AS24852 UAB INIT	`0.63ms` from Vilnius, LT
42.233.92.231	AS4837 CHINA UNICOM China169 Backbone	`4.73ms` from Zhengzhou, CN
82.207.191.183	AS8881 1&1 Versatel GmbH	`0.76ms` from Berlin, DE
213.181.147.87	AS43653 PEGO Slovakia, s.r.o.	`3.40ms` from Bratislava, SK
146.90.58.119	AS6871 Plusnet	`3.85ms` from Erith, GB
99.78.158.103	AS16509 Amazon.com, Inc.	`0.47ms` from Frankfurt am Main, DE
18.166.147.247	AS16509 Amazon.com, Inc.	`0.12ms` from Hong Kong, HK
125.241.236.151	AS17858 LG POWERCOMM	`1.87ms` from Incheon, KR
5.249.8.151	AS12353 Vodafone Portugal	`6.41ms` from Lisbon, PT
38.246.237.7	AS174 Cogent Communications, LLC	`0.51ms` from Los Angeles, US
107.215.17.39	AS7018 AT&T Enterprises, LLC	`19.81ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 191.53.176.53

traceroute to 191.53.176.53 (191.53.176.53): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 168.378 ms

2 *

3 *

4 [AS28202] 191.53.176.53 179.427 ms

Measurement taken from

IPinfo ProbeNet in The Dalles, US

On January 18th 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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