191.53.176.0/22

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:     191.53.4.0/24
nserver:     ns1.mastercabo.com.br
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     ns2.mastercabo.com.br
nsstat:      20260131 AA
nslastaa:    20260131
created:     20140409
changed:     20140409

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
e-mail:      [email protected]
country:     BR
created:     20080402
changed:     20240228

Overlapping Ranges

BGP prefixes that contain 191.53.176.0/22

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

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

IP Address	ASN	Details
191.53.178.168	AS28202 MASTER S/A	`9.52ms` from Osasco, BR
191.53.176.1	AS28202 MASTER S/A	`9.42ms` from Osasco, BR
191.53.179.216	AS28202 MASTER S/A	`9.41ms` from Osasco, BR
191.53.177.113	AS28202 MASTER S/A	`9.55ms` 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
80.61.241.70	AS1136 KPN B.V.	`1.34ms` from Amsterdam, NL
62.11.111.38	AS8070 Microsoft Corporation	`0.60ms` from Boydton, US
81.247.97.22	AS5432 Proximus NV	`1.71ms` from Brussels, BE
178.119.209.6	AS6848 Telenet BV	`8.96ms` from Brussels, BE
75.128.105.54	AS20115 Charter Communications LLC	`9.06ms` from Chicago, US
12.87.33.70	AS7018 AT&T Enterprises, LLC	`0.83ms` from Dallas, US
94.179.146.118	AS6849 JSC "Ukrtelecom"	`0.37ms` from Kyiv, UA
217.43.11.6	AS2856 British Telecommunications PLC	`2.86ms` from London, GB
162.232.13.70	AS7018 AT&T Enterprises, LLC	`4.38ms` from Los Angeles, US
190.250.241.6	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`15.46ms` from Medellin, CO
134.215.115.118	AS4181 TDS TELECOM	`4.31ms` from Monticello, US
24.226.165.182	AS11290 Cogeco Connexion inc	`5.92ms` from Montreal, CA
67.172.121.102	AS7922 Comcast Cable Communications, LLC	`4.28ms` from San Jose, US
20.120.70.182	AS8075 Microsoft Corporation	`0.36ms` from Ashburn, US
206.45.160.166	AS7122 Bell Canada	`16.60ms` from Chicago, US
113.46.221.102	AS55990 Huawei Cloud Service data center	`1.58ms` from Guangzhou, CN
37.136.65.214	AS16086 DNA Oyj	`12.32ms` from Helsinki, FI
212.65.144.246	AS15897 Vodafone Telekomunikasyon A.S.	`5.79ms` from Istanbul, TR
134.158.19.246	AS789 Renater	`1.30ms` from Marseille, FR
96.85.169.182	AS7922 Comcast Cable Communications, LLC	`5.79ms` from Miami, US
195.31.31.70	AS3269 Telecom Italia S.p.A.	`5.16ms` from Milan, IT
64.222.140.86	AS13672 Fidium	`3.05ms` from Montreal, CA
185.170.2.150	AS41185 National system of payment cards Joint-stock Society	`1.30ms` from Moscow, RU
68.175.145.134	AS11351 Charter Communications Inc	`19.38ms` from New York City, US
37.100.219.86	AS1267 WIND TRE S.P.A.	`4.08ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -f3 191.53.176.63

traceroute to 191.53.176.63 (191.53.176.63): 64 hops max, 52 byte packets

3 [] 187.16.212.212 10.414 ms

4 *

5 *

6 *

7 *

8 [AS28202] 191.53.176.63 40.762 ms

Measurement taken from

IPinfo ProbeNet in Belo Horizonte, BR

On January 30th 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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