Registro IPv4
host: dtl.com
class: IN
ttl: 300
type: A
ip: 216.40.34.41

Servidores DNS Principal (mname) y Secundario (rname)
host: dtl.com
class: IN
ttl: 300
type: SOA
mname: ns1.hover.com
rname: dnsmaster.hover.com
serial: 1720467415
refresh: 1800
retry: 900
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: dtl.com
class: IN
ttl: 300
type: MX
pri: 10
target: mx.hover.com.cust.hostedemail.com