191.53.128.0/22

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 191.53.128.0/22

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

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

IP Address	ASN	Details
191.53.130.53	AS28202 MASTER S/A	`10.96ms` from Osasco, BR
191.53.129.169	AS28202 MASTER S/A	`10.57ms` from Osasco, BR
191.53.131.80	AS28202 MASTER S/A	`11.32ms` from Osasco, BR
191.53.128.145	AS28202 MASTER S/A	`10.70ms` 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
23.207.48.246	AS16625 Akamai Technologies, Inc.	`0.25ms` from Atlanta, US
3.65.11.150	AS16509 Amazon.com, Inc.	`0.36ms` from Frankfurt am Main, DE
87.191.231.150	AS3320 Deutsche Telekom AG	`11.73ms` from Frankfurt am Main, DE
94.158.240.22	AS9002 RETN Limited	`0.36ms` from Frankfurt am Main, DE
119.91.203.6	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.94ms` from Guangzhou, CN
27.79.204.54	AS7552 Viettel Group	`0.91ms` from Hanoi, VN
113.28.54.214	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.38ms` from Hong Kong, HK
120.221.137.6	AS9808 China Mobile Communications Group Co., Ltd.	`1.00ms` from Jinan, CN
45.220.7.22	AS327901 Level 7 Wireless (Pty) Ltd	`1.45ms` from Johannesburg, ZA
118.182.99.70	AS141998 China Telecom	`0.11ms` from Lanzhou, CN
90.207.74.118	AS5607 Sky UK Limited	`1.03ms` from London, GB
158.95.32.214	AS55256 Netskope Inc	`0.24ms` from Marseille, FR
105.21.41.22	AS37100 SEACOM Limited	`0.24ms` from Nairobi, KE
24.20.197.118	AS7922 Comcast Cable Communications, LLC	`2.75ms` from Portland, US
201.103.171.54	AS8151 UNINET	`3.78ms` from Santiago de Queretaro, MX
119.216.117.22	AS4766 Korea Telecom	`4.23ms` from Seoul, KR
112.160.119.38	AS4766 Korea Telecom	`1.21ms` from Seoul, KR
122.116.241.230	AS3462 Data Communication Business Group	`2.42ms` from Taipei, TW
1.164.75.134	AS3462 Data Communication Business Group	`2.15ms` from Taipei, TW
153.204.238.134	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.21ms` from Tokyo, JP
39.100.36.214	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.68ms` from Zhangjiakou, CN
204.0.9.86	AS2914 NTT America, Inc.	`0.29ms` from Ashburn, US
12.127.135.230	AS7018 AT&T Enterprises, LLC	`1.87ms` from Atlanta, US
140.192.239.118	AS20130 Depaul University	`0.75ms` from Chicago, US
50.199.46.214	AS7922 Comcast Cable Communications, LLC	`8.37ms` from Flint, US

Traceroute

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

traceroute -a -n -q1 191.53.128.224

traceroute to 191.53.128.224 (191.53.128.224): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 1.65 ms

2 *

3 *

4 *

5 [AS28202] 191.53.128.224 15.927 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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