CF1760713735157-tsm20251017082432

DNSWHOIS.INFO - mastercabo.com.br

Search for IP or hostnames:

mastercabo.com.br checked at 2025-10-17T15:08:55.090Z 613ms 83/83/83 100% R:21

mastercabo.com.br

NSns1.mastercabo.com.br
A2804:87c:0:3::5 🇧🇷 Rede Brasileira de Comunicacao
A191.240.0.69🇧🇷 Rede Brasileira de Comunicacao
PTRns1.mastercabo.com.br
NSns2.mastercabo.com.br
A2804:87c:0:4::5 🇧🇷 Rede Brasileira de Comunicacao
A191.240.3.12🇧🇷 Rede Brasileira de Comunicacao
PTR191-240-3-12.xe.core.bhe.axis1.com.br
NSns3.mastercabo.com.br
A191.240.0.69🇧🇷 Rede Brasileira de Comunicacao
PTRns1.mastercabo.com.br
NSns4.mastercabo.com.br
A191.240.3.12🇧🇷 Rede Brasileira de Comunicacao
PTR191-240-3-12.xe.core.bhe.axis1.com.br
MXmx-ha.skymail.net.br
A168.0.133.10🇧🇷 Skymail Serviços de Computação e Provimento de Inf
PTRmx-ha.skymail.net.br
A189.91.1.55🇧🇷 Rede Brasileira de Comunicacao
PTR189-91-1-55.dvl-fb.mastercabo.com.br

com.br

NSa.dns.br
NSb.dns.br
NSc.dns.br
NSd.dns.br
NSe.dns.br
NSf.dns.br
rank #558616 globally
rank #3482 in the tld

Up

Starts with same word

Starts similarily

AI analysis

mastercabo.com.br is a parent of www.mastercabo.com.br, 187-44-1-12.mastercabo.com.br, 189-91-1-70.mastercabo.com.br, 177-44-18-88.mastercabo.com.br, 187-44-1-66.mastercabo.com.br and hundreds of other host names.

mastercabo.com.br points to a single IP number: 189.91.1.55.

mastercabo.com.br is delegated to four name servers: ns1.mastercabo.com.br, ns2.mastercabo.com.br, ns3.mastercabo.com.br and ns4.mastercabo.com.br.

mastercabo.com.br shares name servers with other domains at least partially, for instance 21.91.189.in-addr.arpa, 15.44.187.in-addr.arpa, 1.44.177.in-addr.arpa, 6.44.187.in-addr.arpa and 42.240.191.in-addr.arpa.

Two IP numbers per host:

Host ns1.mastercabo.com.br points to: 2804:87c:0:3::5 and 191.240.0.69.

Host ns2.mastercabo.com.br points to: 2804:87c:0:4::5 and 191.240.3.12.

One IP number per host:

Host ns3.mastercabo.com.br points to: 191.240.0.69.

Host ns4.mastercabo.com.br points to: 191.240.3.12.

Hosts pointing to 191.240.0.69: ns1.mastercabo.com.br and ns3.mastercabo.com.br.

Hosts pointing to 191.240.3.12: ns2.mastercabo.com.br and ns4.mastercabo.com.br.

The mail server for mastercabo.com.br is mx-ha.skymail.net.br.

mastercabo.com.br shares the same mail server setup as other domains, including quinhones.com, brplast.ind.br, conacimoveis.com.br, cometarj.com.br and loar.com.br.

At least part of mastercabo.com.br's mail servers are shared with other domains, for instance diocesedejales.org.br and conquist.com.br.

Host name mx-ha.skymail.net.br resolves to IP 168.0.133.10.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

GotrkmH CF johedugfp 2025-10-17