191.240.120.0/21

AS28202 · MASTER S/A

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Brazil
Domain	mastercabo.com.br
ASN	AS28202
Registry	LACNIC
ID	ADM32

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     191.240.0.0/17
aut-num:     AS28202
abuse-c:     ADMAS5
owner:       MASTER S/A
ownerid:     01.766.744/0001-84
responsible: Engenharia de Redes
owner-c:     ADMAS5
tech-c:      ADMAS5
inetrev:     191.240.0.0/17
nserver:     ns1.mastercabo.com.br
nsstat:      20250829 AA
nslastaa:    20250829
nserver:     ns2.mastercabo.com.br
nsstat:      20250829 AA
nslastaa:    20250829
created:     20131009
changed:     20131009

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
created:     20080402
changed:     20240228

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
191.240.124.136	AS28202 MASTER S/A	`13.62ms` from Osasco, BR
191.240.121.229	AS28202 MASTER S/A	`13.52ms` from Osasco, BR
191.240.127.60	AS28202 MASTER S/A	`13.43ms` from Osasco, BR
191.240.125.1	AS28202 MASTER S/A	`13.45ms` from Osasco, BR
191.240.122.145	AS28202 MASTER S/A	`13.33ms` from Osasco, BR
191.240.126.35	AS28202 MASTER S/A	`13.66ms` from Osasco, BR
191.240.123.220	AS28202 MASTER S/A	`13.63ms` from Osasco, BR
191.240.120.1	AS28202 MASTER S/A	`13.08ms` 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
108.89.139.21	AS7018 AT&T Enterprises, LLC	`1.77ms` from Atlanta, US
190.105.216.21	AS52444 Pogliotti & Pogliotti Construcciones S.A.	`6.32ms` from Buenos Aires, AR
68.144.233.117	AS6327 Shaw Communications Inc.	`5.00ms` from Calgary, CA
173.174.62.133	AS11427 Charter Communications Inc	`13.33ms` from Dallas, US
168.199.170.165	AS212238 Datacamp Limited	`0.49ms` from Dublin, IE
88.152.4.133	AS3209 Vodafone GmbH	`5.52ms` from Frankfurt am Main, DE
193.41.226.117	AS58212 dataforest GmbH	`0.40ms` from Frankfurt am Main, DE
218.5.183.21	AS4134 CHINANET-BACKBONE	`4.91ms` from Fuzhou, CN
60.165.239.53	AS147038 China Telecom	`7.48ms` from Lanzhou, CN
120.201.152.69	AS56044 China Mobile communications corporation	`7.67ms` from Liaoyang, CN
2.218.142.5	AS5607 Sky UK Limited	`1.46ms` from London, GB
64.60.209.149	AS14265 TPx Communications	`0.63ms` from Los Angeles, US
201.185.207.69	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.75ms` from Medellin, CO
13.232.154.53	AS16509 Amazon.com, Inc.	`0.16ms` from Mumbai, IN
213.149.178.197	AS6866 Cyprus Telecommunications Authority	`2.41ms` from Nicosia, CY
82.124.36.245	AS3215 Orange S.A.	`1.78ms` from Paris, FR
95.51.155.101	AS5617 Orange Polska Spolka Akcyjna	`1.66ms` from Poznan, PL
115.139.110.133	AS17858 LG POWERCOMM	`2.50ms` from Seoul, KR
211.221.84.101	AS4766 Korea Telecom	`1.85ms` from Seoul, KR
60.51.9.37	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.07ms` from Sepang, MY
202.111.21.133	AS4809 China Telecom Next Generation Carrier Network	`10.88ms` from Shanghai, CN
167.71.193.101	AS14061 DigitalOcean, LLC	`0.23ms` from Singapore, SG
47.130.112.133	AS16509 Amazon.com, Inc.	`0.19ms` from Singapore, SG
3.112.218.149	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
195.141.156.5	AS6730 Sunrise GmbH	`0.68ms` from Zuerich, CH

Traceroute

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

traceroute -a -n -q1 191.240.120.1

traceroute to 191.240.120.1 (191.240.120.1): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 189.101 ms

2 *

3 [AS28202] 191.240.120.1 212.436 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On August 28th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales