Registro DMARC
v=DMARC1; p=none; adkim=r; aspf=r;

Servidores DNS Principal (mname) y Secundario (rname)
host: Cfepsrl.com
class: IN
ttl: 3600
type: SOA
mname: dns.technorail.com
rname: hostmaster.Cfepsrl.com
serial: 2024110501
refresh: 86400
retry: 7200
expire: 2592000
minimum-ttl: 3600

Servidor de Correo
host: Cfepsrl.com
class: IN
ttl: 3600
type: MX
pri: 20
target: cfepsrl-com.mail.protection.outlook.com

Información TXT
host: Cfepsrl.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: Cfepsrl.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms41629896
entries: Array