Registro DMARC
v=DMARC1;p=reject;rua=mailto:dmarcreports@hycite.com;ruf=mailto:dmarcfails@hycite.com

Servidores DNS Principal (mname) y Secundario (rname)
host: nutriply.com
class: IN
ttl: 3600
type: SOA
mname: ns1-05.azure-dns.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Información TXT
host: nutriply.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 -all
entries: Array