191.53.176.0/23

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:     191.53.4.0/24
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 191.53.176.0/23

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

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

IP Address	ASN	Details
191.53.177.221	AS28202 MASTER S/A	`9.43ms` from Osasco, BR
191.53.176.1	AS28202 MASTER S/A	`8.81ms` 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
13.227.219.199	AS16509 Amazon.com, Inc.	`0.19ms` from Amsterdam, NL
52.151.217.23	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
3.20.134.71	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
34.134.154.151	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
182.226.126.39	AS17858 LG POWERCOMM	`2.15ms` from Incheon, KR
94.34.0.215	AS8612 Tiscali Italia S.P.A.	`10.31ms` from Milan, IT
87.68.244.39	AS12400 Partner Communications Ltd.	`0.83ms` from Rosh Ha‘Ayin, IL
73.231.199.215	AS7922 Comcast Cable Communications, LLC	`6.68ms` from San Jose, US
134.146.84.39	AS3917 Shell Information Technology International B.V.	`9.87ms` from Amsterdam, NL
134.164.202.183	AS6009 United States Department of Defense (DoD)	`0.61ms` from Atlanta, US
51.12.87.23	AS8075 Microsoft Corporation	`0.17ms` from Gaevle, SE
114.201.83.135	AS9318 SK Broadband Co Ltd	`1.45ms` from Incheon, KR
182.191.101.199	AS17557 Pakistan Telecommunication Company Limited	`1.45ms` from Karachi, PK
86.18.181.183	AS5089 Virgin Media Limited	`7.00ms` from Maidenhead, GB
183.76.99.135	AS4685 Asahi Net	`11.37ms` from Osaka, JP
187.57.241.103	AS27699 TELEFÔNICA BRASIL S.A	`4.63ms` from Osasco, BR
47.105.219.247	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.16ms` from Qingdao, CN
44.193.3.23	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
188.54.239.7	AS25019 Saudi Telecom Company JSC	`1.90ms` from Riyadh, SA
201.82.9.71	AS28573 Claro NXT Telecomunicacoes Ltda	`9.86ms` from Sao Paulo, BR
59.147.184.103	AS2527 Sony Network Communications Inc.	`5.17ms` from Tokyo, JP
77.62.147.247	AS1136 KPN B.V.	`15.06ms` from Amsterdam, NL
178.231.169.215	AS31615 Odido Netherlands B.V.	`11.55ms` from Amsterdam, NL
199.202.9.183	AS53848 Mountain Telephone	`11.66ms` from Atlanta, US
44.242.76.71	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 191.53.177.161

traceroute to 191.53.177.161 (191.53.177.161): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 209.822 ms

2 *

3 *

4 [AS28202] 191.53.177.161 220.759 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

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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