Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:alex@royspizza.com; ruf=mailto:alex@royspizza.com; fo=1

Registro IPv4
host: royspizza.com
class: IN
ttl: 21600
type: A
ip: 109.75.161.8

Servidores DNS Principal (mname) y Secundario (rname)
host: royspizza.com
class: IN
ttl: 21600
type: SOA
mname: ns2.royspizza.com
rname: admin.royspizza.com
serial: 1788531737
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: royspizza.com
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.royspizza.com

Información TXT
host: royspizza.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 +a +mx ~all
entries: Array