Registro DMARC
v=spf1 mx ~all

Servidores DNS Principal (mname) y Secundario (rname)
host: pseudovidenskab.dk
class: IN
ttl: 171
type: SOA
mname: ns01.one.com
rname: hostmaster.one.com
serial: 2026032401
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 600

Servidor de Correo
host: pseudovidenskab.dk
class: IN
ttl: 19354
type: MX
pri: 10
target: mail.fwd.dk