Registro DMARC
v=DMARC1; p=quarantine

Registro IPv4
host: rosenback.fi
class: IN
ttl: 79551
type: A
ip: 85.134.55.148

Servidores DNS Principal (mname) y Secundario (rname)
host: rosenback.fi
class: IN
ttl: 79551
type: SOA
mname: ns3.pool.fi
rname: rosenback.rosenback.com
serial: 1748421475
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: rosenback.fi
class: IN
ttl: 14751
type: MX
pri: 10
target: mail.rosenback.fi

Información TXT
host: rosenback.fi
class: IN
ttl: 90
type: TXT
txt: v=spf1 +include:_netblocks.pool.fi -all
entries: Array