191.53.48.0/23

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:     191.53.148.0/24
nserver:     ns1.mastercabo.com.br
nsstat:      20260402 AA
nslastaa:    20260402
nserver:     ns2.mastercabo.com.br
nsstat:      20260402 AA
nslastaa:    20260402
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 191.53.48.0/23

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

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

IP Address	ASN	Details
191.53.48.1	AS28202 MASTER S/A	`3.65ms` from Osasco, BR
191.53.49.1	AS28202 MASTER S/A	`3.66ms` 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
73.216.161.215	AS7922 Comcast Cable Communications, LLC	`8.69ms` from Ashburn, US
181.194.171.119	AS11830 Instituto Costarricense de Electricidad y Telecom.	`2.86ms` from Curridabat, CR
168.167.28.7	AS14988 Botswana Telecommunications Corporation	`6.26ms` from Gaborone, BW
167.157.38.23	AS26210 AXS Bolivia S. A.	`6.09ms` from La Paz, BO
188.30.5.7	AS206067 Hutchison 3G UK Limited	`11.06ms` from London, GB
88.126.161.215	AS12322 Free SAS	`14.27ms` from Paris, FR
20.172.68.55	AS8075 Microsoft Corporation	`0.39ms` from Phoenix, US
62.11.139.103	AS8070 Microsoft Corporation	`18.44ms` from San Antonio, US
114.199.155.7	AS9762 kt HCN Co.,Ltd.	`0.99ms` from Seoul, KR
115.200.66.39	AS4134 CHINANET-BACKBONE	`7.49ms` from Shanghai, CN
201.6.157.151	AS28573 Claro NXT Telecomunicacoes Ltda	`4.29ms` from São Paulo, BR
57.181.2.135	AS16509 Amazon.com, Inc.	`0.13ms` from Tokyo, JP
45.152.225.183	AS202656 Ivanov Vitaliy Sergeevich	`0.51ms` from Amsterdam, NL
78.92.202.103	AS5483 Magyar Telekom Plc.	`1.29ms` from Budapest, HU
81.129.138.7	AS2856 British Telecommunications PLC	`1.74ms` from Erith, GB
79.250.116.215	AS3320 Deutsche Telekom AG	`8.26ms` from Frankfurt am Main, DE
85.31.191.103	AS35366 ISPpro Internet KG	`7.81ms` from Frankfurt am Main, DE
111.122.225.7	AS4134 CHINANET-BACKBONE	`6.30ms` from Guiyang, CN
180.229.184.247	AS17858 LG POWERCOMM	`1.81ms` from Incheon, KR
36.65.251.103	AS7713 PT Telekomunikasi Indonesia	`2.06ms` from Jakarta, ID
31.153.129.247	AS6866 Cyprus Telecommunications Authority	`11.22ms` from Larnaca, CY
77.231.76.71	AS12430 VODAFONE ESPANA S.A.U.	`6.56ms` from Madrid, ES
128.78.33.71	AS5410 Bouygues Telecom SA	`6.41ms` from Marseille, FR
66.175.191.23	AS11272 C Spire Fiber	`4.00ms` from New Orleans, US
60.162.16.87	AS4134 CHINANET-BACKBONE	`7.25ms` from Ningbo, CN

Traceroute

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

traceroute -a -n -q1 191.53.49.165

traceroute to 191.53.49.165 (191.53.49.165): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 270.225 ms

2 *

3 [AS28202] 191.240.6.122 317.32 ms

4 [AS28202] 191.53.49.165 313.932 ms

Measurement taken from

IPinfo ProbeNet in Doha, QA

On March 29th 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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