1. All IP Ranges
  2. 191.0.0.0/8
  3. 191.240.0.0/16
  4. AS28202  | 191.240.34.0/23

191.240.34.0/23

AS28202  ·  MASTER S/A

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Summary

Country Brazil
Domain mastercabo.com.br
ASN AS28202
Parent Range 191.240.32.0/22
Registry LACNIC
ID ADM32

Pingable IPs

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

IP Address ASN Details
191.240.35.101 AS28202 MASTER S/A 4.50ms from Osasco, BR
191.240.34.158 AS28202 MASTER S/A 5.03ms 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
54.187.159.23 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
62.68.85.23 AS62240 Clouvider 0.26ms from Frankfurt am Main, DE
173.194.12.199 AS15169 Google LLC 0.20ms from Los Angeles, US
172.249.218.199 AS20001 Charter Communications Inc 7.04ms from Los Angeles, US
191.12.3.167 AS26599 TELEFÔNICA BRASIL S.A 13.32ms from Rio de Janeiro, BR
20.116.230.247 AS8075 Microsoft Corporation 0.15ms from Toronto, CA
50.85.55.183 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
2.239.31.151 AS12874 Fastweb SpA 7.86ms from Arezzo, IT
191.31.217.199 AS18881 TELEFÔNICA BRASIL S.A 12.46ms from Belo Horizonte, BR
136.168.133.151 AS2152 CENIC 9.49ms from Los Angeles, US
24.46.147.151 AS6128 Cablevision Systems Corp. 7.92ms from Piscataway, US
107.161.243.7 AS27202 City of Bardstown, Kentucky 0.68ms from Yangon, MM
18.7.27.71 AS3 Massachusetts Institute of Technology 0.34ms from Boston, US
91.47.112.103 AS3320 Deutsche Telekom AG 2.82ms from Hamburg, DE
217.42.184.135 AS2856 British Telecommunications PLC 7.32ms from London, GB
79.11.174.119 AS3269 Telecom Italia S.p.A. 8.68ms from Milan, IT
47.16.69.231 AS6128 Cablevision Systems Corp. 9.63ms from New York City, US
179.197.247.135 AS7738 V tal 2.37ms from Rio de Janeiro, BR
179.223.154.7 AS28573 Claro NXT Telecomunicacoes Ltda 4.54ms from Curitiba, BR
77.171.247.103 AS1136 KPN B.V. 2.98ms from Amsterdam, NL
92.134.77.215 AS3215 Orange S.A. 12.53ms from Frankfurt am Main, DE
72.130.181.55 AS20001 Charter Communications Inc 4.51ms from Honolulu, US
54.145.168.231 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
116.35.96.231 AS17858 LG POWERCOMM 1.92ms from Seoul, KR
104.215.253.151 AS8075 Microsoft Corporation 0.40ms from Singapore, SG

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:      20250731 AA
nslastaa:    20250731
nserver:     ns2.mastercabo.com.br
nsstat:      20250731 AA
nslastaa:    20250731
created:     20131009
changed:     20131009

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
e-mail:      [email protected]
country:     BR
created:     20080402
changed:     20240228

Overlapping Ranges

BGP prefixes that contain 191.240.34.0/23

Range ASN Company Num of IPs
191.240.32.0/22 AS28202 MASTER S/A 1,024
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
191.240.144.0/20 AS28165 FIBRION INTERNET LTDA 4,096
191.240.128.0/21 AS53178 SCNet Equipamentos de Informática Ltda 2,048
191.240.184.0/21 AS262901 Vcnet Provedora de Internet Ltda. 2,048
191.240.168.0/21 AS262496 Clonix Telecom Eireli ME 2,048
191.240.136.0/21 AS263657 OGS INFORMATICA LTDA - ME 2,048
191.240.176.0/21 AS262901 Vcnet Provedora de Internet Ltda. 2,048
191.240.208.0/21 AS271183 DIGITAL TERRA ROXA INTERNET EIRELI 2,048
191.240.120.0/21 AS28202 MASTER S/A 2,048
191.240.144.0/21 AS28165 FIBRION INTERNET LTDA 2,048
191.240.200.0/21 AS262851 PLIM TELECOMUNICACOES LTDA-ME 2,048
191.240.216.0/21 AS28343 Unifique Telecomunicações SA 2,048
191.240.100.0/22 AS28202 MASTER S/A 1,024
191.240.240.0/22 AS53142 Friburgo Online LTDA ME 1,024
191.240.32.0/22 AS28202 MASTER S/A 1,024
191.240.152.0/22 AS28165 FIBRION INTERNET LTDA 1,024
191.240.44.0/22 AS28202 MASTER S/A 1,024
191.240.8.0/22 AS28202 MASTER S/A 1,024
191.240.104.0/22 AS28202 MASTER S/A 1,024
191.240.248.0/22 AS53142 Friburgo Online LTDA ME 1,024
191.240.160.0/22 AS52700 ITLINE TELECOM 1,024
191.240.192.0/22 AS263659 PCNET INTERNET 1,024
191.240.244.0/22 AS53142 Friburgo Online LTDA ME 1,024
191.240.236.0/22 AS53142 Friburgo Online LTDA ME 1,024
191.240.196.0/22 AS52818 CD ONE CORPORATION DO BRASIL LTDA 1,024
191.240.12.0/22 AS28202 MASTER S/A 1,024
191.240.228.0/22 AS53142 Friburgo Online LTDA ME 1,024
191.240.164.0/22 AS263042 DELTA TELECOM 1,024
191.240.20.0/22 AS28202 MASTER S/A 1,024
191.240.232.0/22 AS53142 Friburgo Online LTDA ME 1,024
191.240.172.0/22 AS262496 Clonix Telecom Eireli ME 1,024
191.240.252.0/22 AS53142 Friburgo Online LTDA ME 1,024
191.240.168.0/22 AS262496 Clonix Telecom Eireli ME 1,024
191.240.224.0/22 AS53142 Friburgo Online LTDA ME 1,024
191.240.56.0/22 AS28202 MASTER S/A 1,024
191.240.82.0/23 AS28202 MASTER S/A 512
191.240.18.0/23 AS28202 MASTER S/A 512
191.240.160.0/23 AS52700 ITLINE TELECOM 512
191.240.162.0/23 AS52700 ITLINE TELECOM 512
191.240.158.0/23 AS28165 Wireless Comm Services LTDA 512
191.240.36.0/23 AS28202 MASTER S/A 512
191.240.60.0/23 AS28202 MASTER S/A 512
191.240.54.0/23 AS28202 MASTER S/A 512
191.240.128.0/23 AS53178 SCNet Equipamentos de Informática Ltda 512
191.240.16.0/23 AS28202 MASTER S/A 512
191.240.8.0/23 AS28202 MASTER S/A 512
191.240.32.0/23 AS28202 MASTER S/A 512

Hosted domains

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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