Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: tnfinland.fi
class: IN
ttl: 6536
type: A
ip: 185.221.182.149

Servidores DNS Principal (mname) y Secundario (rname)
host: tnfinland.fi
class: IN
ttl: 14400
type: SOA
mname: nsa.n0c.com
rname: hostmaster.tnfinland.fi
serial: 2026030902
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: tnfinland.fi
class: IN
ttl: 14400
type: MX
pri: 0
target: mail.tnfinland.fi

Información TXT
host: tnfinland.fi
class: IN
ttl: 14400
type: TXT
txt: v=spf1 a mx ip4:185.221.182.149 ~all
entries: Array