Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@hostedurl.com; ruf=mailto:dmarc@hostedurl.com; fo=1

Registro IPv4
host: clacker.com.au
class: IN
ttl: 1200
type: A
ip: 103.43.118.76

Servidores DNS Principal (mname) y Secundario (rname)
host: clacker.com.au
class: IN
ttl: 3600
type: SOA
mname: ns1.rackcorp.com
rname: hostmaster.rackcorp.com
serial: 2018070212
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: clacker.com.au
class: IN
ttl: 1200
type: MX
pri: 10
target: mail.rackcorp.com

Servidor de Correo
host: clacker.com.au
class: IN
ttl: 1200
type: MX
pri: 20
target: mail2.rackcorp.com