191.240.77.0/24

AS28202 · MASTER S/A

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Summary

Country	Brazil
Domain	mastercabo.com.br
ASN	AS28202
Parent Range	191.240.0.0/17
Registry	LACNIC
ID	ADM32

WHOIS Details

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

inetnum:     191.240.0.0/17
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:     191.240.0.0/17
nserver:     ns1.mastercabo.com.br
nsstat:      20260423 AA
nslastaa:    20260423
nserver:     ns2.mastercabo.com.br
nsstat:      20260423 AA
nslastaa:    20260423
created:     20131009
changed:     20131009

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
created:     20080402
changed:     20240228

Overlapping Ranges

BGP prefixes that contain 191.240.77.0/24

Range	ASN	Company	Num of IPs
191.240.0.0/17	AS28202	MASTER S/A	32,768

Nearby Ranges

BGP prefixes that overlap with 191.240.0.0/16

Range	ASN	Company	Num of IPs
191.240.0.0/17	AS28202	MASTER S/A	32,768
191.240.224.0/19	AS53142	Friburgo Online LTDA ME	8,192
191.240.176.0/20	AS262901	Vcnet Provedora de Internet Ltda.	4,096
191.240.208.0/21	AS267003	SCM EVOLUTT CONNECT LTDA	2,048
191.240.144.0/21	AS273490	FIBRION INTERNET LTDA	2,048
191.240.168.0/21	AS262496	Clonix Telecom Eireli ME	2,048
191.240.200.0/21	AS262851	PLIM TELECOMUNICACOES LTDA-ME	2,048
191.240.136.0/21	AS263657	OGS INFORMATICA LTDA - ME	2,048
191.240.216.0/21	AS28343	Unifique Telecomunicações SA	2,048
191.240.128.0/21	AS53178	SCNet Equipamentos de Informática Ltda	2,048
191.240.160.0/22	AS52700	ITLINE TELECOM	1,024
191.240.192.0/22	AS263659	PCNET INTERNET	1,024
191.240.164.0/22	AS263042	DELTA TELECOM	1,024
191.240.196.0/22	AS52818	CD ONE CORPORATION DO BRASIL LTDA	1,024
191.240.152.0/22	AS273490	FIBRION INTERNET LTDA	1,024
191.240.158.0/23	AS28165	Wireless Comm Services LTDA	512
191.240.156.0/23	AS273490	FIBRION INTERNET LTDA	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
191.240.77.205	AS28202 MASTER S/A	`5.35ms` 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
198.89.215.120	AS21595 Baxter Healthcare	`1.03ms` from Frankfurt am Main, DE
8.149.54.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.04ms` from Hangzhou, CN
221.206.83.232	AS4837 CHINA UNICOM China169 Backbone	`7.52ms` from Harbin, CN
94.190.220.168	AS4760 HKT Limited	`1.28ms` from Hong Kong, HK
37.224.115.136	AS25019 Saudi Telecom Company JSC	`0.89ms` from Jeddah, SA
109.153.207.88	AS2856 British Telecommunications PLC	`7.56ms` from London, GB
84.144.91.8	AS3320 Deutsche Telekom AG	`2.52ms` from Munich, DE
178.170.82.72	AS21409 Ikoula Net SAS	`0.49ms` from Reims, FR
5.142.212.168	AS12389 PJSC Rostelecom	`18.17ms` from Saint Petersburg, RU
111.53.8.200	AS56042 China Mobile communications corporation	`7.77ms` from Taiyuan, CN
18.177.183.24	AS16509 Amazon.com, Inc.	`0.30ms` from Tokyo, JP
95.87.115.40	AS7514 Computer Engineering & Consulting, Ltd.	`1.40ms` from Tokyo, JP
113.201.111.72	AS4837 CHINA UNICOM China169 Backbone	`8.61ms` from Xi'an, CN
35.165.2.120	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
187.124.81.40	AS47583 Hostinger International Limited	`0.74ms` from Boston, US
34.140.102.136	AS396982 Google LLC	`0.12ms` from Brussels, BE
67.10.30.120	AS11427 Charter Communications Inc	`4.51ms` from Dallas, US
52.231.166.88	AS8075 Microsoft Corporation	`0.24ms` from Dongnae, KR
20.113.26.88	AS8075 Microsoft Corporation	`0.29ms` from Frankfurt am Main, DE
81.215.202.184	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.71ms` from Istanbul, TR
102.165.145.40	AS329078 Abari Communications	`6.51ms` from Johannesburg, ZA
149.28.64.56	AS20473 The Constant Company, LLC	`0.11ms` from Los Angeles, US
73.85.36.88	AS7922 Comcast Cable Communications, LLC	`9.68ms` from Miami, US
13.208.161.120	AS16509 Amazon.com, Inc.	`0.27ms` from Osaka, JP
106.13.116.72	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`5.67ms` from Tianjin, CN

Traceroute

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

traceroute -a -n -q1 191.240.77.91

traceroute to 191.240.77.91 (191.240.77.91): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 127.541 ms

2 *

3 [AS28202] 191.53.42.36 132.514 ms

4 [AS28202] 191.240.77.91 130.952 ms

Measurement taken from

IPinfo ProbeNet in Montreal, CA

On April 13th 2026

What are IP address ranges?

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