191.53.181.0/24

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 191.53.181.0/24

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

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

IP Address	ASN	Details
191.53.181.80	AS28202 MASTER S/A	`9.33ms` 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
73.89.228.184	AS7922 Comcast Cable Communications, LLC	`5.77ms` from Boston, US
34.40.82.248	AS396982 Google LLC	`0.11ms` from Frankfurt am Main, DE
90.129.95.120	AS1257 Tele2 Sverige AB	`0.46ms` from Goeteborg, SE
60.163.10.136	AS4134 CHINANET-BACKBONE	`7.36ms` from Hangzhou, CN
154.218.116.216	AS134548 DXTL Tseung Kwan O Service	`0.73ms` from Hong Kong, HK
195.35.66.248	AS5533 Claranet Portugal S.A	`0.23ms` from Lisbon, PT
81.179.10.24	AS13285 TalkTalk Communications Limited	`4.13ms` from London, GB
107.146.186.40	AS33363 Charter Communications, Inc	`14.90ms` from Murfreesboro, US
143.198.0.8	AS14061 DigitalOcean, LLC	`0.30ms` from New York City, US
69.115.91.184	AS6128 Cablevision Systems Corp.	`2.45ms` from Newark, US
153.181.124.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.45ms` from Osaka, JP
88.126.138.152	AS12322 Free SAS	`2.26ms` from Paris, FR
94.30.209.136	AS20910 SIA "BITE Latvija"	`0.53ms` from Riga, LV
210.216.105.8	AS3786 LG DACOM Corporation	`5.42ms` from Seoul, KR
116.89.188.136	AS9270 National Infomation Society Agency	`0.86ms` from Seoul, KR
1.224.2.232	AS9277 SK Broadband Co Ltd	`1.34ms` from Seoul, KR
171.122.73.8	AS4837 CHINA UNICOM China169 Backbone	`5.76ms` from Taiyuan, CN
23.34.210.72	AS16625 Akamai Technologies, Inc.	`0.10ms` from Toronto, CA
69.64.178.248	AS14127 Iland Internet Solutions Corporation	`1.18ms` from Dallas, US
91.44.69.120	AS3320 Deutsche Telekom AG	`5.79ms` from Duesseldorf, DE
111.123.102.8	AS4134 CHINANET-BACKBONE	`6.54ms` from Guiyang, CN
95.138.189.152	AS15395 Rackspace Ltd.	`1.12ms` from London, GB
92.132.13.72	AS3215 Orange S.A.	`14.70ms` from Marseille, FR
108.165.176.200	AS26383 Baxet Group Inc.	`1.20ms` from New York City, US
62.91.183.8	AS20686 Bisping & Bisping GmbH & Co KG	`1.73ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 191.53.181.31

traceroute to 191.53.181.31 (191.53.181.31): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 134.185 ms

2 *

3 *

4 [AS28202] 191.53.181.31 140.162 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

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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