191.240.64.0/18

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:      20260117 AA
nslastaa:    20260117
nserver:     ns2.mastercabo.com.br
nsstat:      20260117 AA
nslastaa:    20260117
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 191.240.64.0/18

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	AS28165	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	AS28165	FIBRION INTERNET LTDA	1,024
191.240.158.0/23	AS28165	Wireless Comm Services LTDA	512
191.240.156.0/23	AS28165	FIBRION INTERNET LTDA	512

Hosted domains

There are 14 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
191.240.92.202	taskmanager.com.br	10
191.240.95.34	siderpa.com.br	1
191.240.111.227	trancid.com.br	1
191.240.111.228	consorciotransoeste.com.br	1
191.240.70.170	corayni.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

6,094 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
191.240.98.35	AS28202 MASTER S/A	`11.19ms` from Osasco, BR
191.240.77.12	AS28202 MASTER S/A	`6.25ms` from Sao Paulo, BR
191.240.95.1	AS28202 MASTER S/A	`1.80ms` from Osasco, BR
191.240.114.1	AS28202 MASTER S/A	`13.43ms` from Osasco, BR
191.240.121.153	AS28202 MASTER S/A	`13.75ms` from Osasco, BR
191.240.111.29	AS28202 MASTER S/A	`0.14ms` from Osasco, BR
191.240.88.1	AS28202 MASTER S/A	`1.81ms` from Osasco, BR
191.240.122.224	AS28202 MASTER S/A	`13.68ms` from Osasco, BR
191.240.84.1	AS28202 MASTER S/A	`1.81ms` from Osasco, BR
191.240.70.1	AS28202 MASTER S/A	`1.84ms` from Osasco, BR
191.240.106.123	AS28202 MASTER S/A	`11.54ms` from Osasco, BR
191.240.82.1	AS28202 MASTER S/A	`6.14ms` from Sao Paulo, BR
191.240.91.37	AS28202 MASTER S/A	`13.72ms` from Osasco, BR
191.240.125.99	AS28202 MASTER S/A	`13.69ms` from Osasco, BR
191.240.118.1	AS28202 MASTER S/A	`7.21ms` from Osasco, BR
191.240.74.16	AS28202 MASTER S/A	`9.35ms` from Osasco, BR
191.240.92.185	AS28202 MASTER S/A	`0.18ms` from Osasco, BR
191.240.93.113	AS28202 MASTER S/A	`0.13ms` from Osasco, BR
191.240.105.58	AS28202 MASTER S/A	`10.89ms` from Osasco, BR
191.240.104.1	AS28202 MASTER S/A	`9.35ms` from Osasco, BR
191.240.99.46	AS28202 MASTER S/A	`9.55ms` from Osasco, BR
191.240.112.1	AS28202 MASTER S/A	`13.43ms` from Osasco, BR
191.240.123.22	AS28202 MASTER S/A	`13.52ms` from Osasco, BR
191.240.100.1	AS28202 MASTER S/A	`13.43ms` from Osasco, BR
191.240.94.1	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
169.47.53.34	AS36351 IBM Cloud	`0.50ms` from Ashburn, US
12.250.205.226	AS7018 AT&T Enterprises, LLC	`2.75ms` from Atlanta, US
189.115.245.114	AS18881 TELEFÔNICA BRASIL S.A	`1.18ms` from Brasilia, BR
146.85.75.2	AS400186 Singing River Connect, LLC	`14.72ms` from Dallas, US
103.169.173.178	AS150698 VCORE	`0.66ms` from Ho Chi Minh City, VN
171.245.246.66	AS7552 Viettel Group	`2.11ms` from Ho Chi Minh City, VN
8.218.190.82	AS45102 Alibaba (US) Technology Co., Ltd.	`0.93ms` from Hong Kong, HK
66.75.85.82	AS20001 Charter Communications Inc	`8.44ms` from Honolulu, US
58.123.171.66	AS9318 SK Broadband Co Ltd	`1.23ms` from Incheon, KR
173.12.111.82	AS7922 Comcast Cable Communications, LLC	`5.93ms` from Miami, US
34.19.167.18	AS396982 Google LLC	`0.10ms` from Montreal, CA
176.151.224.2	AS5410 Bouygues Telecom SA	`1.01ms` from Paris, FR
207.225.171.210	AS209 CenturyLink Communications, LLC	`1.91ms` from Phoenix, US
64.203.69.2	AS19523 FlexNetworks	`0.46ms` from Saskatoon, CA
217.13.255.178	AS12552 GlobalConnect AB	`0.48ms` from Stockholm, SE
45.78.182.178	AS7992 Cogeco Connexion Inc.	`6.56ms` from Toronto, CA
5.160.201.2	AS42337 Respina Networks & Beyond PJSC	`15.96ms` from Yerevan, AM
101.188.170.194	AS1221 Telstra Limited	`6.25ms` from Brisbane, AU
175.23.168.162	AS4837 CHINA UNICOM China169 Backbone	`8.56ms` from Changchun, CN
177.152.57.2	AS52519 rodrigo przybycien	`5.67ms` from Curitiba, BR
66.111.127.34	AS36728 Emery Telcom	`8.69ms` from Denver, US
87.166.25.130	AS3320 Deutsche Telekom AG	`4.21ms` from Frankfurt am Main, DE
46.18.241.18	AS51795 TV1 GmbH	`0.32ms` from Frankfurt am Main, DE
189.144.48.2	AS8151 UNINET	`1.06ms` from Mexico City, MX
79.18.248.98	AS3269 Telecom Italia S.p.A.	`8.10ms` from Naples, IT

Traceroute

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

traceroute -a -n -q1 -f4 191.240.111.113

traceroute to 191.240.111.113 (191.240.111.113): 64 hops max, 52 byte packets

4 [] 195.66.226.95 51.965 ms

5 *

6 *

7 *

8 *

9 [AS28202] 191.240.111.113 185.953 ms

Measurement taken from

IPinfo ProbeNet in Edinburgh, GB

On January 9th 2026

What are IP address ranges?

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