Registro IPv4
host: noc401.com
class: IN
ttl: 900
type: A
ip: 111.221.46.35

Servidores DNS Principal (mname) y Secundario (rname)
host: noc401.com
class: IN
ttl: 900
type: SOA
mname: ns1.softlayer.com
rname: support.softlayer.com
serial: 2025050900
refresh: 7200
retry: 600
expire: 1728000
minimum-ttl: 900

Servidor de Correo
host: noc401.com
class: IN
ttl: 900
type: MX
pri: 10
target: mail.noc401.com