Registro IPv4
host: delvdoor.com
class: IN
ttl: 14400
type: A
ip: 142.4.1.11

Servidores DNS Principal (mname) y Secundario (rname)
host: delvdoor.com
class: IN
ttl: 7200
type: SOA
mname: NS1.BLUEHOST.com
rname: root.BLUEHOST.com
serial: 125052204
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: delvdoor.com
class: IN
ttl: 14400
type: MX
pri: 0
target: delvdoor.com