Registro DMARC
v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc-aggregate@ubs.com; ruf=mailto:dmarc-failure@ubs.com

Servidores DNS Principal (mname) y Secundario (rname)
host: ubs.fr
class: IN
ttl: 50
type: SOA
mname: uranus.ubs.com
rname: ncc-internet.ubs.com
serial: 2008091398
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 600

Servidor de Correo
host: ubs.fr
class: IN
ttl: 55
type: MX
pri: 10
target: skylla.ubs.com

Servidor de Correo
host: ubs.fr
class: IN
ttl: 55
type: MX
pri: 10
target: charybdis.ubs.com

Información TXT
host: ubs.fr
class: IN
ttl: 55
type: TXT
txt: v=spf1 -all
entries: Array