187.120.125.0/24

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
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
created:     20080402
changed:     20240228

Overlapping Ranges

BGP prefixes that contain 187.120.125.0/24

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

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

IP Address	ASN	Details
187.120.125.83	AS28202 MASTER S/A	`13.71ms` 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
143.179.11.88	AS50266 Odido Netherlands B.V.	`5.75ms` from Amsterdam, NL
130.215.68.8	AS64011 Asia Pacific Network Information Centre	`3.22ms` from Boston, US
118.124.69.120	AS4134 CHINANET-BACKBONE	`13.10ms` from Chengdu, CN
81.154.33.248	AS2856 British Telecommunications PLC	`6.47ms` from Erith, GB
183.179.94.200	AS9269 Hong Kong Broadband Network Ltd.	`1.03ms` from Hong Kong, HK
125.163.161.152	AS7713 PT Telekomunikasi Indonesia	`10.41ms` from Jakarta, ID
81.19.218.248	AS25369 Hydra Communications Ltd	`0.35ms` from London, GB
78.129.229.120	AS20860 IOMART CLOUD SERVICES LIMITED	`0.25ms` from Maidenhead, GB
13.202.14.72	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
193.179.125.104	AS13036 T-Mobile Czech Republic a.s.	`0.45ms` from Prague, CZ
3.232.233.88	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
89.160.69.88	AS29518 Bredband2 AB	`3.47ms` from Stockholm, SE
71.246.201.88	AS701 Verizon Business	`1.98ms` from Ashburn, US
60.100.231.40	AS17676 SoftBank Corp.	`3.48ms` from Osaka, JP
34.90.47.120	AS396982 Google LLC	`0.14ms` from Oudeschip, NL
87.90.37.232	AS5410 Bouygues Telecom SA	`4.11ms` from Paris, FR
97.165.243.136	AS6167 Verizon Business	`11.59ms` from Philadelphia, US
177.56.72.56	AS22085 Claro S/A	`18.46ms` from Sao Paulo, BR
47.101.146.72	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.07ms` from Shanghai, CN
106.35.183.232	AS4134 CHINANET-BACKBONE	`13.06ms` from Taiyuan, CN
175.166.93.152	AS4837 CHINA UNICOM China169 Backbone	`7.71ms` from Tieling, CN
150.31.84.216	AS2497 Internet Initiative Japan Inc.	`1.93ms` from Tokyo, JP
220.211.0.120	AS2527 Sony Network Communications Inc.	`15.05ms` from Tokyo, JP
192.29.194.56	AS31898 Oracle Corporation	`0.14ms` from Amsterdam, NL
181.134.30.136	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.80ms` from Bogota, CO

Traceroute

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

traceroute -a -n -q1 187.120.125.109

traceroute to 187.120.125.109 (187.120.125.109): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 294.541 ms

2 *

3 *

4 [AS28202] 187.120.125.109 309.189 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On January 19th 2026

What are IP address ranges?

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