Registro DMARC
v=DMARC1; p=quarantine;

Servidores DNS Principal (mname) y Secundario (rname)
host: onapps.net
class: IN
ttl: 21600
type: SOA
mname: ns1.on-net.net
rname: postmaster.on-net.net
serial: 2023052200
refresh: 14400
retry: 1800
expire: 1209600
minimum-ttl: 7200

Servidor de Correo
host: onapps.net
class: IN
ttl: 21600
type: MX
pri: 1
target: onapps-net.mail.eo.outlook.com

Información TXT
host: onapps.net
class: IN
ttl: 21600
type: TXT
txt: v=spf1 ip4:208.40.251.0/24 ip4:216.37.51.0/24 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: onapps.net
class: IN
ttl: 21600
type: TXT
txt: MS=ms83197417
entries: Array