187.120.127.0/24

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
Parent Range	187.120.64.0/18
Registry	LACNIC
ID	ADM32

WHOIS Details

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

inetnum:     187.120.64.0/18
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:     187.120.64.0/18
nserver:     ns1.mastercabo.com.br
nsstat:      20260206 AA
nslastaa:    20260206
nserver:     ns2.mastercabo.com.br
nsstat:      20260206 AA
nslastaa:    20260206
created:     20100208
changed:     20130307

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 187.120.127.0/24

Range	ASN	Company	Num of IPs
187.120.64.0/18	AS28202	MASTER S/A	16,384

Nearby Ranges

BGP prefixes that overlap with 187.120.0.0/16

Range	ASN	Company	Num of IPs
187.120.64.0/18	AS28202	MASTER S/A	16,384
187.120.192.0/20	AS53140	MPC INTERNET LTDA	4,096
187.120.240.0/20	AS53130	Internet Provider Mil Br Net Ltda	4,096
187.120.48.0/20	AS28598	DB3 SERVICOS DE TELECOMUNICACOES S.A	4,096
187.120.128.0/20	AS262272	VERO S.A	4,096
187.120.144.0/20	AS262272	VERO S.A	4,096
187.120.32.0/20	AS262685	ScherrerNet Informática Ltda ME	4,096
187.120.176.0/20	AS264013	CONNECTA TELECOM INTERNET LTDA - EPP	4,096
187.120.0.0/21	AS22381	Megatelecom Telecomunicacoes Ltda	2,048
187.120.160.0/22	AS270549	Oliveira e Novaes Serviços de Telecomunicação LTDA	1,024
187.120.8.0/22	AS22381	Megatelecom Telecomunicacoes Ltda	1,024
187.120.164.0/22	AS270545	Digit@l Informática Eletronica e Provedor de acess	1,024
187.120.14.0/23	AS22381	Megatelecom Telecomunicacoes Ltda	512
187.120.13.0/24	AS22381	Megatelecom Telecomunicacoes Ltda	256
187.120.169.0/24	AS270550	BLACKNETINTERNET SOLUCOES EM TECNOLOGIA LTDA	256
187.120.12.0/24	AS265303	BRASIL TECPAR \| AMIGO \| AVATO	256
187.120.31.0/24	AS266181	PRYMUS PROVEDOR DE ACESSO À REDES TELECOM LTDA	256

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

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

IP Address	ASN	Details
187.120.127.96	AS28202 MASTER S/A	`13.83ms` 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
172.74.60.72	AS11426 Charter Communications Inc	`12.70ms` from Atlanta, US
192.144.131.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Beijing, CN
208.185.160.200	AS6461 Zayo Bandwidth	`0.29ms` from Denver, US
104.123.97.24	AS16625 Akamai Technologies, Inc.	`0.13ms` from Dublin, IE
74.117.174.8	AS399761 Stream IT Networks LLC	`7.07ms` from Fremont, US
113.168.3.24	AS45899 VNPT Corp	`2.56ms` from Hanoi, VN
142.17.29.40	AS611 NB-PEI Educational Computer Network	`15.67ms` from Montreal, CA
212.192.91.248	AS57529 ZAO GTNT	`1.03ms` from Moscow, RU
74.105.160.24	AS701 Verizon Business	`1.68ms` from New York City, US
176.50.75.232	AS12389 PJSC Rostelecom	`5.76ms` from Novosibirsk, RU
200.201.196.136	AS10733 DC MATRIX INTERNET S/A	`0.84ms` from Sao Paulo, BR
14.87.209.88	AS4766 Korea Telecom	`5.56ms` from Seoul, KR
200.213.210.120	AS4230 CLARO S.A.	`19.97ms` from Brasilia, BR
196.217.119.136	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`15.82ms` from Casablanca, MA
79.196.121.152	AS3320 Deutsche Telekom AG	`7.21ms` from Frankfurt am Main, DE
132.185.193.168	AS2818 BBC	`12.35ms` from London, GB
81.32.135.40	AS3352 TELEFONICA DE ESPANA S.A.U.	`4.52ms` from Madrid, ES
151.42.211.104	AS1267 WIND TRE S.P.A.	`4.68ms` from Milan, IT
104.218.152.24	AS32264 KMTelecom	`3.60ms` from Minneapolis, US
126.28.7.232	AS17676 SoftBank Corp.	`5.06ms` from Osaka, JP
97.191.73.232	AS6167 Verizon Business	`15.52ms` from San Jose, US
67.164.58.24	AS7922 Comcast Cable Communications, LLC	`5.01ms` from San Jose, US
46.159.172.56	AS12389 PJSC Rostelecom	`16.18ms` from Tbilisi, GE
197.147.237.232	AS36884 Wana Corporate	`8.22ms` from Casablanca, MA
72.107.134.40	AS6167 Verizon Business	`18.02ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f4 187.120.127.231

traceroute to 187.120.127.231 (187.120.127.231): 64 hops max, 52 byte packets

4 [AS52468] 190.115.1.36 23.756 ms

5 *

6 *

7 *

8 *

9 [AS28202] 191.240.6.1 141.491 ms

10 *

11 [AS28202] 187.120.127.231 147.85 ms

Measurement taken from

IPinfo ProbeNet in Guatemala City, GT

On February 7th 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.

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