191.53.188.0/23

AS28202 · MASTER S/A

Need more data or want to access it via API or data downloads? Sign up to get free access

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:     191.53.148.0/24
nserver:     ns1.mastercabo.com.br
nsstat:      20260402 AA
nslastaa:    20260402
nserver:     ns2.mastercabo.com.br
nsstat:      20260402 AA
nslastaa:    20260402
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 191.53.188.0/23

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

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

IP Address	ASN	Details
191.53.188.73	AS28202 MASTER S/A	`9.49ms` from Osasco, BR
191.53.189.35	AS28202 MASTER S/A	`9.36ms` 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
20.82.84.39	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
100.7.76.7	AS701 Verizon Business	`4.94ms` from Ashburn, US
46.137.36.231	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
37.82.73.183	AS3320 Deutsche Telekom AG	`15.43ms` from Frankfurt am Main, DE
89.27.31.183	AS16086 DNA Oyj	`0.72ms` from Helsinki, FI
163.255.163.199	AS4766 Korea Telecom	`5.66ms` from Incheon, KR
94.63.127.231	AS12353 Vodafone Portugal	`1.95ms` from Lisbon, PT
73.120.112.55	AS7922 Comcast Cable Communications, LLC	`10.61ms` from Murfreesboro, US
49.250.86.215	AS9617 JCOM Co., Ltd.	`8.60ms` from Osaka, JP
85.128.186.231	AS15967 Nazwa.pl Sp.z.o.o.	`0.30ms` from Sao Paulo, BR
120.234.72.39	AS9808 China Mobile Communications Group Co., Ltd.	`4.18ms` from Shenzhen, CN
122.151.130.247	AS9443 Vocus Retail	`1.82ms` from Sydney, AU
89.251.70.135	AS41560 UGMK-Telecom LLC	`1.85ms` from Yekaterinburg, RU
173.53.70.119	AS701 Verizon Business	`4.34ms` from Ashburn, US
54.200.206.215	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
184.51.38.7	AS16625 Akamai Technologies, Inc.	`0.56ms` from Dallas, US
108.215.157.55	AS7018 AT&T Enterprises, LLC	`10.37ms` from Miami, US
125.4.61.55	AS9617 JCOM Co., Ltd.	`9.57ms` from Osaka, JP
70.163.165.87	AS22773 Cox Communications Inc.	`4.16ms` from Phoenix, US
52.205.116.7	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
95.228.47.55	AS3269 Telecom Italia S.p.A.	`4.86ms` from Rome, IT
78.13.175.199	AS16509 Amazon.com, Inc.	`0.32ms` from Santiago de Queretaro, MX
125.130.70.215	AS4766 Korea Telecom	`1.59ms` from Seoul, KR
186.91.54.39	AS8048 CANTV Servicios, Venezuela	`16.71ms` from Willemstad, CW
73.87.5.135	AS7922 Comcast Cable Communications, LLC	`6.19ms` 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 -f5 191.53.189.67

traceroute to 191.53.189.67 (191.53.189.67): 64 hops max, 52 byte packets

5 [] 187.16.212.212 3.297 ms

6 *

7 *

8 *

9 *

10 [AS28202] 191.53.189.67 11.318 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 28th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales