191.240.84.0/23

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
country:     BR
owner-c:     ADMAS5
tech-c:      ADMAS5
inetrev:     191.240.0.0/17
nserver:     ns1.mastercabo.com.br
nsstat:      20260322 AA
nslastaa:    20260322
nserver:     ns2.mastercabo.com.br
nsstat:      20260322 AA
nslastaa:    20260322
created:     20131009
changed:     20131009

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 191.240.84.0/23

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

Read more

Pingable IPs

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

IP Address	ASN	Details
191.240.85.1	AS28202 MASTER S/A	`1.81ms` from Osasco, BR
191.240.84.1	AS28202 MASTER S/A	`1.81ms` 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
73.29.4.87	AS7922 Comcast Cable Communications, LLC	`8.69ms` from Ashburn, US
97.82.173.231	AS20115 Charter Communications LLC	`11.36ms` from Atlanta, US
217.229.253.39	AS3320 Deutsche Telekom AG	`4.52ms` from Duesseldorf, DE
213.102.65.103	AS1257 Tele2 Sverige AB	`4.36ms` from Goeteborg, SE
117.195.213.103	AS9829 National Internet Backbone	`12.40ms` from Kolkata, IN
154.192.211.231	AS23674 Nayatel (Pvt) Ltd	`6.37ms` from Lahore, PK
151.60.25.247	AS1267 WIND TRE S.P.A.	`5.36ms` from Milan, IT
68.200.197.103	AS33363 Charter Communications, Inc	`7.29ms` from Orlando, US
35.180.75.183	AS16509 Amazon.com, Inc.	`0.16ms` from Paris, FR
191.205.215.247	AS26599 TELEFÔNICA BRASIL S.A	`1.29ms` from Sao Paulo, BR
31.177.58.7	AS56910 LamdaHellix	`0.82ms` from Athens, GR
73.51.114.135	AS7922 Comcast Cable Communications, LLC	`5.75ms` from Chicago, US
76.181.187.119	AS10796 Charter Communications Inc	`15.63ms` from Columbus, US
103.120.81.119	AS139021 West263 International Limited	`1.52ms` from Hong Kong, HK
125.168.24.231	AS9443 Vocus Retail	`9.57ms` from Melbourne, AU
65.0.114.199	AS16509 Amazon.com, Inc.	`0.12ms` from Mumbai, IN
59.130.50.199	AS18126 Chubu Telecommunications Company, Inc.	`8.80ms` from Osaka, JP
14.132.221.71	AS18126 Chubu Telecommunications Company, Inc.	`4.57ms` from Osaka, JP
122.29.146.151	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.95ms` from Osaka, JP
94.87.111.71	AS3269 Telecom Italia S.p.A.	`6.71ms` from Rome, IT
189.238.27.119	AS8151 UNINET	`17.56ms` from Santiago de Queretaro, MX
13.228.204.183	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
175.170.56.167	AS4837 CHINA UNICOM China169 Backbone	`7.76ms` from Tieling, CN
116.139.241.167	AS4837 CHINA UNICOM China169 Backbone	`4.43ms` from Tieling, CN
189.7.179.23	AS28573 Claro NXT Telecomunicacoes Ltda	`15.59ms` from Curitiba, BR

Traceroute

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

traceroute -a -n -q1 -f3 191.240.85.156

traceroute to 191.240.85.156 (191.240.85.156): 64 hops max, 52 byte packets

3 [] 187.16.212.212 3.759 ms

4 *

5 *

6 *

7 *

8 [AS28202] 191.240.85.156 5.411 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 20th 2026

What are IP address ranges?

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