Registro IPv4
host: Ecured.cu
class: IN
ttl: 300
type: A
ip: 190.92.127.40

Servidores DNS Principal (mname) y Secundario (rname)
host: Ecured.cu
class: IN
ttl: 300
type: SOA
mname: ns4.jovenclub.cu
rname: root.ns4.jovenclub.cu
serial: 2021070665
refresh: 28800
retry: 7200
expire: 1209600
minimum-ttl: 172800

Servidor de Correo
host: Ecured.cu
class: IN
ttl: 300
type: MX
pri: 5
target: mx.Ecured.cu