187.120.126.0/24

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
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 187.120.126.0/24

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

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
187.120.126.249	AS28202 MASTER S/A	`13.70ms` 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
62.3.7.200	AS62240 Clouvider	`0.19ms` from Amsterdam, NL
94.72.74.152	AS6848 Telenet BV	`2.22ms` from Brussels, BE
209.253.106.104	AS7029 Windstream Communications LLC	`0.56ms` from Dallas, US
14.169.114.200	AS45899 VNPT Corp	`1.67ms` from Ho Chi Minh City, VN
70.123.234.40	AS11427 Charter Communications Inc	`7.90ms` from Houston, US
209.93.11.184	AS6871 Plusnet	`7.12ms` from London, GB
47.142.2.216	AS5650 Frontier Communications of America, Inc.	`8.54ms` from Los Angeles, US
191.92.150.24	AS27831 Colombia Móvil	`7.91ms` from Medellin, CO
114.160.225.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.18ms` from Osaka, JP
95.84.21.72	AS12389 PJSC Rostelecom	`12.31ms` from Samara, RU
182.218.139.248	AS17858 LG POWERCOMM	`1.86ms` from Seoul, KR
74.98.37.8	AS701 Verizon Business	`6.77ms` from Ashburn, US
125.165.158.104	AS7713 PT Telekomunikasi Indonesia	`8.55ms` from Batam, ID
71.57.109.200	AS7922 Comcast Cable Communications, LLC	`5.74ms` from Chicago, US
218.38.127.24	AS9318 SK Broadband Co Ltd	`5.53ms` from Incheon, KR
68.119.142.168	AS20115 Charter Communications LLC	`5.52ms` from Los Angeles, US
83.63.188.168	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.61ms` from Madrid, ES
73.244.189.56	AS7922 Comcast Cable Communications, LLC	`9.62ms` from Miami, US
189.101.129.8	AS28573 Claro NXT Telecomunicacoes Ltda	`9.09ms` from Osasco, BR
34.231.7.40	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
37.59.204.152	AS16276 OVH SAS	`0.06ms` from Roubaix, FR
70.66.138.168	AS6327 Shaw Communications	`4.89ms` from Seattle, US
126.221.12.248	AS17676 SoftBank Corp.	`2.87ms` from Tokyo, JP
161.34.23.104	AS2514 NTT PC Communications, Inc.	`0.75ms` from Tokyo, JP
20.86.138.248	AS8075 Microsoft Corporation	`0.32ms` 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 -f4 187.120.126.75

traceroute to 187.120.126.75 (187.120.126.75): 64 hops max, 52 byte packets

4 [AS3356] 4.37.37.166 147.368 ms

5 *

6 *

7 *

8 [AS28202] 187.120.126.75 251.576 ms

Measurement taken from

IPinfo ProbeNet in Helsinki, FI

On January 18th 2026

What are IP address ranges?

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