Registro DMARC
v=DMAR1 p=reject;

Servidores DNS Principal (mname) y Secundario (rname)
host: dirnea.org
class: IN
ttl: 3600
type: SOA
mname: ns1.afraid.org
rname: dnsadmin.afraid.org
serial: 2603250002
refresh: 86400
retry: 7200
expire: 2419200
minimum-ttl: 3600

Información TXT
host: dirnea.org
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=Xf3JLiRd1O2wBHZ11eo0k8KjvpP-SRphz1FpKXlX1y8
entries: Array

Información TXT
host: dirnea.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx -all
entries: Array