Registro IPv4
host: mretv.com
class: IN
ttl: 300
type: A
ip: 8.210.25.62

Servidores DNS Principal (mname) y Secundario (rname)
host: mretv.com
class: IN
ttl: 300
type: SOA
mname: ns1.dyna-ns.net
rname: hostmaster.mretv.com
serial: 1718104535
refresh: 16384
retry: 2048
expire: 1048576
minimum-ttl: 2560

Servidor de Correo
host: mretv.com
class: IN
ttl: 300
type: MX
pri: 10
target: mxbiz2.qq.com

Servidor de Correo
host: mretv.com
class: IN
ttl: 300
type: MX
pri: 5
target: mxbiz1.qq.com