Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@scenario.press; ruf=mailto:dmarc@scenario.press; pct=100; adkim=s; aspf=s

Registro IPv4
host: scenario.press
class: IN
ttl: 3600
type: A
ip: 148.72.158.139

Servidores DNS Principal (mname) y Secundario (rname)
host: scenario.press
class: IN
ttl: 1800
type: SOA
mname: launch1.spaceship.net
rname: support.spaceship.com
serial: 1769542816
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: scenario.press
class: IN
ttl: 1800
type: MX
pri: 10
target: mx.scenario.press

Servidor de Correo
host: scenario.press
class: IN
ttl: 1800
type: MX
pri: 20
target: mail.scenario.press

Información TXT
host: scenario.press
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:148.72.158.139 ~all
entries: Array