Registro DMARC
v=DMARC1; p=none;

Servidores DNS Principal (mname) y Secundario (rname)
host: goinvest.io
class: IN
ttl: 300
type: SOA
mname: ns0.transip.net
rname: hostmaster.transip.nl
serial: 2025020601
refresh: 86400
retry: 1800
expire: 2419200
minimum-ttl: 300

Información TXT
host: goinvest.io
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ~all
entries: Array