191.53.232.0/23

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:     191.53.150.0/24
nserver:     ns1.mastercabo.com.br
nsstat:      20260222 AA
nslastaa:    20260222
nserver:     ns2.mastercabo.com.br
nsstat:      20260222 AA
nslastaa:    20260222
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 191.53.232.0/23

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

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

IP Address	ASN	Details
191.53.232.1	AS28202 MASTER S/A	`13.14ms` 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
4.156.228.231	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
73.237.8.231	AS7922 Comcast Cable Communications, LLC	`4.24ms` from Atlanta, US
113.195.141.55	AS4837 CHINA UNICOM China169 Backbone	`7.38ms` from Nanchang, CN
69.236.104.55	AS7018 AT&T Enterprises, LLC	`5.66ms` from San Jose, US
222.236.88.103	AS9318 SK Broadband Co Ltd	`7.20ms` from Seoul, KR
13.215.222.199	AS16509 Amazon.com, Inc.	`0.12ms` from Singapore, SG
103.135.119.7	AS150288 METAGE TECHNOLOGY PTE. LTD.	`0.36ms` from Taipei, TW
213.211.101.119	AS9198 JSC Kazakhtelecom	`2.10ms` from Almaty, KZ
162.234.65.23	AS7018 AT&T Enterprises, LLC	`6.69ms` from Atlanta, US
95.157.25.7	AS35244 Tele Columbus AG	`13.35ms` from Berlin, DE
66.31.129.183	AS7922 Comcast Cable Communications, LLC	`8.99ms` from Boston, US
188.36.254.151	AS5483 Magyar Telekom Plc.	`0.57ms` from Budapest, HU
18.203.224.39	AS16509 Amazon.com, Inc.	`0.46ms` from Dublin, IE
183.111.140.215	AS4766 Korea Telecom	`1.07ms` from Incheon, KR
13.41.79.71	AS16509 Amazon.com, Inc.	`0.68ms` from London, GB
51.118.77.103	AS16509 Amazon.com, Inc.	`0.17ms` from Milan, IT
50.48.95.231	AS5650 Frontier Communications of America, Inc.	`11.42ms` from New York City, US
60.163.217.199	AS4134 CHINANET-BACKBONE	`7.45ms` from Ningbo, CN
3.167.58.71	AS16509 Amazon.com, Inc.	`0.45ms` from Reston, US
212.142.98.87	AS24651 JSC BALTICOM	`0.91ms` from Riga, LV
139.105.65.135	AS5619 Tietoevry Norway AS	`2.48ms` from Sandefjord, NO
175.203.56.135	AS4766 Korea Telecom	`3.45ms` from Seoul, KR
83.188.122.151	AS1257 Tele2 Sverige AB	`17.25ms` from Vilnius, LT
190.88.89.87	AS11081 United Telecommunication Services (UTS)	`1.17ms` from Willemstad, CW
93.141.75.215	AS5391 Hrvatski Telekom d.d.	`18.92ms` from Zagreb, HR

Traceroute

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

traceroute -a -n -q1 -m6 191.53.233.249

traceroute to 191.53.233.249 (191.53.233.249): 6 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 190.136 ms

2 *

3 [AS28202] 191.240.6.1 192.753 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in London, GB

On February 16th 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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