191.53.182.0/23

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:      20260423 AA
nslastaa:    20260423
nserver:     ns2.mastercabo.com.br
nsstat:      20260423 AA
nslastaa:    20260423
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 191.53.182.0/23

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

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

IP Address	ASN	Details
191.53.183.129	AS28202 MASTER S/A	`9.49ms` from Osasco, BR
191.53.182.33	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
50.48.84.247	AS5650 Frontier Communications of America, Inc.	`11.41ms` from Ashburn, US
44.252.22.71	AS16509 Amazon.com, Inc.	`0.31ms` from Boardman, US
198.72.81.183	AS16509 Amazon.com, Inc.	`0.59ms` from Boardman, US
110.32.185.7	AS4804 Microplex PTY LTD	`2.48ms` from Brisbane, AU
43.136.137.23	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.79ms` from Chengdu, CN
14.180.159.71	AS45899 VNPT Corp	`8.47ms` from Da Nang, VN
117.250.0.7	AS9829 National Internet Backbone	`2.84ms` from Delhi, IN
91.37.104.167	AS3320 Deutsche Telekom AG	`5.95ms` from Frankfurt am Main, DE
95.128.211.135	AS41698 BFK edv-consulting GmbH	`4.97ms` from Frankfurt am Main, DE
218.37.40.119	AS17864 SK Broadband Co Ltd	`2.39ms` from Incheon, KR
212.201.100.151	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.01ms` from Kassel, DE
104.71.252.247	AS16625 Akamai Technologies, Inc.	`0.51ms` from Miami, US
34.202.174.119	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
34.200.139.151	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
76.28.136.39	AS7922 Comcast Cable Communications, LLC	`6.40ms` from Seattle, US
103.197.56.103	AS45352 IP ServerOne Solutions Sdn Bhd	`0.31ms` from Sepang, MY
220.141.196.7	AS3462 Data Communication Business Group	`0.94ms` from Taipei, TW
126.7.157.119	AS17676 SoftBank Corp.	`2.74ms` from Tokyo, JP
188.60.154.87	AS3303 Swisscom (Switzerland) Ltd	`1.29ms` from Zuerich, CH
92.65.174.23	AS1136 KPN B.V.	`2.20ms` from Amsterdam, NL
99.148.135.7	AS7018 AT&T Enterprises, LLC	`9.54ms` from Atlanta, US
93.192.212.7	AS3320 Deutsche Telekom AG	`7.71ms` from Frankfurt am Main, DE
154.120.88.167	AS37340 SPECTRANET LIMITED	`13.33ms` from Lagos, NG
81.43.178.167	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.39ms` from Madrid, ES
79.218.122.135	AS3320 Deutsche Telekom AG	`3.58ms` from Munich, DE

Traceroute

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

traceroute -a -n -q1 -f3 191.53.183.92

traceroute to 191.53.183.92 (191.53.183.92): 64 hops max, 52 byte packets

3 [] 187.16.212.212 3.303 ms

4 *

5 *

6 *

7 *

8 [AS28202] 191.53.183.92 11.049 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On April 13th 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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