187.120.82.0/23

AS28202 · MASTER S/A

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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:      20260423 AA
nslastaa:    20260423
nserver:     ns2.mastercabo.com.br
nsstat:      20260423 AA
nslastaa:    20260423
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 187.120.82.0/23

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
187.120.32.0/20	AS262685	ScherrerNet Informática Ltda ME	4,096
187.120.128.0/20	AS262272	VERO S.A	4,096
187.120.144.0/20	AS262272	VERO S.A	4,096
187.120.176.0/20	AS264013	CONNECTA TELECOM INTERNET LTDA - EPP	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
187.120.0.0/21	AS22381	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	2,048
187.120.8.0/22	AS22381	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	1,024
187.120.160.0/22	AS270549	Oliveira e Novaes Serviços de Telecomunicação LTDA	1,024
187.120.168.0/22	AS270550	TELECOMFIBER SERVICOS DE ACESSO A INTERNET EIRELI	1,024
187.120.164.0/22	AS270545	Digit@l Informática Eletronica e Provedor de acess	1,024
187.120.14.0/23	AS22381	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	512
187.120.169.0/24	AS270550	BLACKNETINTERNET SOLUCOES EM TECNOLOGIA LTDA	256
187.120.31.0/24	AS266181	PRYMUS PROVEDOR DE ACESSO À REDES TELECOM LTDA	256
187.120.12.0/24	AS265303	BRASIL TECPAR \| AMIGO \| AVATO	256
187.120.13.0/24	AS22381	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	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

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

IP Address	ASN	Details
187.120.83.1	AS28202 MASTER S/A	`2.41ms` from Osasco, BR
187.120.82.1	AS28202 MASTER S/A	`2.42ms` 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
110.241.221.215	AS4837 CHINA UNICOM China169 Backbone	`8.72ms` from Beijing, CN
93.133.67.199	AS6805 Telefonica Germany GmbH & Co.OHG	`3.88ms` from Duesseldorf, DE
219.248.201.39	AS9318 SK Broadband Co Ltd	`1.55ms` from Incheon, KR
209.209.76.103	AS400661 Western Iowa Wireless Inc	`2.73ms` from Lincoln, US
190.153.143.71	AS18822 Manquehuenet	`1.34ms` from Santiago, CL
200.72.167.183	AS27651 ENTEL CHILE S.A.	`0.63ms` from Santiago, CL
187.127.126.7	AS47583 Hostinger International Limited	`0.44ms` from Sepang, MY
113.224.75.55	AS4837 CHINA UNICOM China169 Backbone	`2.03ms` from Tieling, CN
83.110.65.199	AS5384 Emirates Internet	`3.28ms` from Al Fujairah City, AE
109.132.107.39	AS5432 Proximus NV	`1.26ms` from Brussels, BE
97.245.72.23	AS6167 Verizon Business	`16.73ms` from Dallas, US
112.31.175.119	AS9808 China Mobile Communications Group Co., Ltd.	`6.86ms` from Huainan, CN
14.7.19.87	AS17858 LG POWERCOMM	`5.90ms` from Incheon, KR
88.233.155.151	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.75ms` from Istanbul, TR
123.231.227.231	AS4800 PT Aplikanusa Lintasarta	`0.89ms` from Jakarta, ID
90.244.212.231	AS5378 Vodafone Limited	`4.76ms` from London, GB
217.233.113.39	AS3320 Deutsche Telekom AG	`3.98ms` from Munich, DE
203.180.91.103	AS2497 Internet Initiative Japan Inc.	`1.55ms` from Osaka, JP
112.237.134.199	AS4837 CHINA UNICOM China169 Backbone	`11.33ms` from Qingdao, CN
36.235.171.215	AS3462 Data Communication Business Group	`2.85ms` from Taichung, TW
119.114.175.119	AS4837 CHINA UNICOM China169 Backbone	`9.99ms` from Tieling, CN
118.1.225.103	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.13ms` from Tokyo, JP
223.219.51.119	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.02ms` from Tokyo, JP
87.55.9.151	AS3292 TDC Holding A/S	`2.75ms` from Tønder, DK
86.94.53.199	AS1136 KPN B.V.	`3.29ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f3 187.120.82.232

traceroute to 187.120.82.232 (187.120.82.232): 64 hops max, 52 byte packets

3 [] 187.16.212.212 46.142 ms

4 *

5 *

6 *

7 *

8 [AS28202] 187.120.82.232 3.848 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On April 13th 2026

What are IP address ranges?

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