191.53.142.0/23

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 191.53.142.0/23

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

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

IP Address	ASN	Details
191.53.143.1	AS28202 MASTER S/A	`13.29ms` from Osasco, BR
191.53.142.1	AS28202 MASTER S/A	`13.30ms` 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
102.98.37.7	AS36925 MEDITELECOM	`7.29ms` from Casablanca, MA
146.88.106.199	AS33070 Rackspace Hosting	`0.84ms` from Dallas, US
14.2.179.119	AS4739 Internode Pty Ltd	`13.14ms` from Melbourne, AU
71.86.193.199	AS20115 Charter Communications LLC	`17.34ms` from Minneapolis, US
174.88.137.215	AS577 Bell Canada	`3.72ms` from Montreal, CA
122.38.28.151	AS17858 LG POWERCOMM	`1.61ms` from Seoul, KR
122.112.186.39	AS55990 Huawei Cloud Service data center	`2.56ms` from Shanghai, CN
43.156.94.71	AS132203 Tencent Building, Kejizhongyi Avenue	`0.30ms` from Singapore, SG
103.14.223.199	AS16552 Tiggee LLC	`0.30ms` from Singapore, SG
180.11.227.151	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.76ms` from Tokyo, JP
5.149.66.199	AS57888 Telesat d.o.o.	`6.41ms` from Zagreb, HR
81.207.107.199	AS1136 KPN B.V.	`2.65ms` from Amsterdam, NL
45.141.10.183	AS56630 Melbikomas UAB	`0.40ms` from Amsterdam, NL
18.253.146.167	AS8987 Amazon Data Services Ireland Ltd	`0.84ms` from Columbus, US
108.195.74.247	AS7018 AT&T Enterprises, LLC	`17.54ms` from Dallas, US
162.10.170.167	AS55256 Netskope Inc	`0.17ms` from Frankfurt am Main, DE
148.69.226.231	AS12353 Vodafone Portugal	`1.95ms` from Lisbon, PT
80.193.165.71	AS5089 Virgin Media Limited	`9.09ms` from London, GB
166.0.156.247	AS212238 Datacamp Limited	`0.08ms` from Madrid, ES
185.95.67.7	AS211175 Caudata Ltd	`0.22ms` from Manchester, GB
24.152.130.103	AS10242 US Internet Corp	`0.56ms` from Minneapolis, US
3.109.50.167	AS16509 Amazon.com, Inc.	`0.11ms` from Mumbai, IN
3.7.225.39	AS16509 Amazon.com, Inc.	`0.12ms` from Mumbai, IN
67.190.245.7	AS7922 Comcast Cable Communications, LLC	`8.53ms` from Orlando, US
203.139.53.119	AS4725 SoftBank Corp.	`9.42ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 191.53.143.192

traceroute to 191.53.143.192 (191.53.143.192): 64 hops max, 52 byte packets

3 [AS28202] 191.240.1.17 0.975 ms

4 [AS28202] 191.240.1.16 0.597 ms

5 *

6 *

7 *

8 *

9 [AS28202] 191.53.143.192 22.412 ms

Measurement taken from

IPinfo ProbeNet in Osasco, BR

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.

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