Registro DMARC
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:abuse@italiaonline.it;

Servidores DNS Principal (mname) y Secundario (rname)
host: pgol.it
class: IN
ttl: 21600
type: SOA
mname: ns1.italiaonline.it
rname: gestione.domini.italiaonline.it
serial: 2025081201
refresh: 7200
retry: 300
expire: 1209600
minimum-ttl: 900

Información TXT
host: pgol.it
class: IN
ttl: 21600
type: TXT
txt: v=spf1 -all
entries: Array