191.53.164.0/22

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:      20260322 AA
nslastaa:    20260322
nserver:     ns2.mastercabo.com.br
nsstat:      20260322 AA
nslastaa:    20260322
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 191.53.164.0/22

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

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

IP Address	ASN	Details
191.53.166.216	AS28202 MASTER S/A	`2.80ms` from Osasco, BR
191.53.167.220	AS28202 MASTER S/A	`2.70ms` from Osasco, BR
191.53.164.1	AS28202 MASTER S/A	`2.31ms` from Osasco, BR
191.53.165.152	AS28202 MASTER S/A	`2.75ms` 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
79.204.133.214	AS3320 Deutsche Telekom AG	`1.89ms` from Berlin, DE
73.142.3.22	AS7922 Comcast Cable Communications, LLC	`4.61ms` from Boston, US
166.241.84.134	AS6167 Verizon Business	`17.11ms` from Chicago, US
129.74.246.166	AS693 University of Notre Dame	`9.66ms` from Chicago, US
76.190.130.134	AS10796 Charter Communications Inc	`7.86ms` from Cleveland, US
104.197.205.134	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
23.204.188.230	AS16625 Akamai Technologies, Inc.	`0.48ms` from Dallas, US
87.148.142.198	AS3320 Deutsche Telekom AG	`5.36ms` from Frankfurt am Main, DE
113.180.46.6	AS45899 VNPT Corp	`3.22ms` from Ho Chi Minh City, VN
77.231.231.86	AS12430 VODAFONE ESPANA S.A.U.	`7.95ms` from Madrid, ES
79.153.25.198	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.26ms` from Madrid, ES
34.111.171.54	AS396982 Google LLC	`0.07ms` from Melbourne, AU
67.85.115.198	AS6128 Cablevision Systems Corp.	`6.51ms` from New York City, US
176.114.49.6	AS49439 Link Ltd	`2.51ms` from Saint Petersburg, RU
220.86.195.134	AS4766 Korea Telecom	`1.15ms` from Seoul, KR
202.97.113.118	AS4134 CHINANET-BACKBONE	`0.89ms` from Taiyuan, CN
94.50.150.166	AS12389 PJSC Rostelecom	`0.83ms` from Yekaterinburg, RU
35.88.15.102	AS16509 Amazon.com, Inc.	`0.58ms` from Boardman, US
38.88.48.6	AS174 Cogent Communications, LLC	`0.20ms` from Chicago, US
195.63.69.118	AS12312 ecotel communication ag	`6.80ms` from Frankfurt am Main, DE
87.121.218.214	AS215590 DpkgSoft International Limited	`0.07ms` from Frankfurt am Main, DE
118.68.139.150	AS18403 FPT Telecom Company	`2.57ms` from Hanoi, VN
159.254.0.182	AS16509 Amazon.com, Inc.	`0.07ms` from Manila, PH
180.51.165.214	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.81ms` from Osaka, JP
95.53.174.198	AS12389 PJSC Rostelecom	`11.17ms` from Saint Petersburg, RU

Traceroute

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

traceroute -a -n -q1 191.53.165.20

traceroute to 191.53.165.20 (191.53.165.20): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 168.479 ms

2 *

3 *

4 [AS28202] 191.53.165.20 181.851 ms

Measurement taken from

IPinfo ProbeNet in The Dalles, US

On March 20th 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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