187.120.98.0/23

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:      20260123 AA
nslastaa:    20260123
nserver:     ns2.mastercabo.com.br
nsstat:      20260123 AA
nslastaa:    20260123
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 187.120.98.0/23

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
187.120.240.0/20	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

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
187.120.98.1	AS28202 MASTER S/A	`8.83ms` from Osasco, BR
187.120.99.86	AS28202 MASTER S/A	`9.39ms` 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
1.92.204.71	AS55990 Huawei Cloud Service data center	`8.28ms` from Beijing, CN
88.232.154.39	AS9121 Turk Telekomunikasyon Anonim Sirketi	`6.09ms` from Bursa, TR
103.240.144.71	AS204548 Kamatera Inc	`0.45ms` from Frankfurt am Main, DE
167.58.244.199	AS6057 Administracion Nacional de Telecomunicaciones	`1.75ms` from Montevideo, UY
35.183.51.119	AS16509 Amazon.com, Inc.	`0.68ms` from Montreal, CA
131.202.137.183	AS611 NB-PEI Educational Computer Network	`15.62ms` from Montreal, CA
104.236.241.167	AS14061 DigitalOcean, LLC	`0.29ms` from New York City, US
189.20.16.183	AS10429 TELEFÔNICA BRASIL S.A	`0.88ms` from Osasco, BR
90.103.74.231	AS3215 Orange S.A.	`8.38ms` from Paris, FR
43.135.199.231	AS132203 Tencent Building, Kejizhongyi Avenue	`0.85ms` from Sao Paulo, BR
52.74.54.103	AS16509 Amazon.com, Inc.	`0.15ms` from Singapore, SG
122.148.191.247	AS9443 Vocus Retail	`6.03ms` from Sydney, AU
115.190.223.55	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`5.40ms` from Tianjin, CN
34.143.124.87	AS396982 Google LLC	`0.24ms` from Chang-hua, TW
174.51.3.135	AS7922 Comcast Cable Communications, LLC	`6.09ms` from Denver, US
87.142.136.103	AS3320 Deutsche Telekom AG	`7.12ms` from Frankfurt am Main, DE
182.44.7.135	AS58519 Cloud Computing Corporation	`0.41ms` from Guiyang, CN
103.161.251.23	AS141686 LizardBear Tasking Inc.	`13.36ms` from Manila, PH
5.16.172.135	AS31363 JSC ER-Telecom Holding	`1.24ms` from Moscow, RU
166.62.69.71	AS26496 GoDaddy.com, LLC	`1.62ms` from Phoenix, US
108.186.194.135	AS54600 PEG TECH INC	`0.65ms` from San Jose, US
187.92.117.167	AS10429 TELEFÔNICA BRASIL S.A	`0.74ms` from São Paulo, BR
118.82.91.87	AS9597 KDDI Web Communications Inc.	`0.53ms` from Tokyo, JP
87.211.245.215	AS13127 Odido Netherlands B.V.	`5.93ms` from Amsterdam, NL
178.119.178.23	AS6848 Telenet BV	`6.17ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 187.120.99.29

traceroute to 187.120.99.29 (187.120.99.29): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 113.89 ms

2 *

3 *

4 [AS28202] 187.120.99.29 125.947 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On January 19th 2026

What are IP address ranges?

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