191.53.32.0/22

AS28202 · MASTER S/A

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Summary

Country	Brazil
Domain	mastercabo.com.br
ASN	AS28202
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:     191.53.4.0/24
nserver:     ns1.mastercabo.com.br
nsstat:      20250826 AA
nslastaa:    20250826
nserver:     ns2.mastercabo.com.br
nsstat:      20250826 AA
nslastaa:    20250826
created:     20140409
changed:     20140409

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
e-mail:      ip_engineering@soumaster.com.br
country:     BR
created:     20080402
changed:     20240228

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

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Pingable IPs

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

IP Address	ASN	Details
191.53.32.1	AS28202 MASTER S/A	`13.75ms` from Osasco, BR
191.53.33.73	AS28202 MASTER S/A	`21.61ms` from Osasco, BR
191.53.34.63	AS28202 MASTER S/A	`21.84ms` from Osasco, BR
191.53.35.34	AS28202 MASTER S/A	`20.95ms` 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
154.248.61.70	AS36947 Telecom Algeria	`15.37ms` from Algiers, DZ
144.121.3.150	AS46887 Crown Castle Fiber LLC	`0.30ms` from Boston, US
137.238.53.150	AS26462 The State University of New York College at Geneseo	`2.73ms` from Buffalo, US
116.169.28.70	AS4837 CHINA UNICOM China169 Backbone	`8.17ms` from Chengdu, CN
98.28.225.102	AS10796 Charter Communications Inc	`7.59ms` from Columbus, US
34.70.183.166	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
2.204.180.22	AS3209 Vodafone GmbH	`6.23ms` from Duesseldorf, DE
130.92.244.22	AS559 SWITCH	`2.21ms` from Geneve, CH
83.255.231.134	AS1257 Tele2 Sverige AB	`0.49ms` from Goeteborg, SE
14.179.30.230	AS45899 VNPT Corp	`1.69ms` from Ho Chi Minh City, VN
97.190.226.230	AS6167 Verizon Business	`13.09ms` from Los Angeles, US
99.59.229.246	AS7018 AT&T Enterprises, LLC	`2.93ms` from Miami, US
79.24.105.70	AS3269 Telecom Italia S.p.A.	`5.49ms` from Milan, IT
68.198.246.86	AS6128 Cablevision Systems Corp.	`8.57ms` from New York City, US
101.55.181.246	AS9614 Oita Cable Telecom Co,ltd.	`11.18ms` from Osaka, JP
61.22.187.38	AS9824 JCOM Co., Ltd.	`18.76ms` from Osaka, JP
66.39.147.86	AS7859 pair Networks	`0.16ms` from Pittsburgh, US
27.218.71.22	AS4837 CHINA UNICOM China169 Backbone	`8.62ms` from Qingdao, CN
177.188.46.102	AS27699 TELEFÔNICA BRASIL S.A	`2.72ms` from Sao Paulo, BR
211.49.62.166	AS9318 SK Broadband Co Ltd	`1.19ms` from Seoul, KR
121.127.92.118	AS9756 SK Broadband Co Ltd	`2.74ms` from Seoul, KR
151.106.52.134	AS29066 velia.net Internetdienste GmbH	`0.13ms` from Strasbourg, FR
13.78.55.182	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
20.13.14.6	AS8075 Microsoft Corporation	`1.54ms` from Amsterdam, NL
101.98.150.134	AS9790 Two Degrees Networks Limited	`1.44ms` from Auckland, NZ

Traceroute

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

traceroute -a -n -q1 191.53.32.190

traceroute to 191.53.32.190 (191.53.32.190): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 1.334 ms

2 *

3 *

4 *

5 [AS28202] 191.53.32.190 26.571 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On August 28th 2025

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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