Registro IPv4
host: linuxawi.com
class: IN
ttl: 300
type: A
ip: 154.206.129.3

Servidores DNS Principal (mname) y Secundario (rname)
host: linuxawi.com
class: IN
ttl: 1402
type: SOA
mname: launch1.spaceship.net
rname: support.spaceship.com
serial: 1787949059
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3600