Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:rua@mediainsurance.com; ruf=mailto:ruf@mediainsurance.com; fo=1;

Servidores DNS Principal (mname) y Secundario (rname)
host: musicinsurance.net
class: IN
ttl: 3600
type: SOA
mname: dns1.cscdns.net
rname: hostmaster.cscdns.net
serial: 2025040402
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: musicinsurance.net
class: IN
ttl: 8600
type: MX
pri: 20
target: d207637.b.ess.uk.barracudanetworks.com

Información TXT
host: musicinsurance.net
class: IN
ttl: 8600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com  -all
entries: Array