Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@bordeaux-inp.fr

Servidores DNS Principal (mname) y Secundario (rname)
host: ipb.fr
class: IN
ttl: 300
type: SOA
mname: ns.enseirb-matmeca.fr
rname: hostmaster.bordeaux-inp.fr
serial: 2025103101
refresh: 21600
retry: 3600
expire: 3600000
minimum-ttl: 172800

Servidor de Correo
host: ipb.fr
class: IN
ttl: 350
type: MX
pri: 10
target: mx1.relay.renater.fr

Servidor de Correo
host: ipb.fr
class: IN
ttl: 350
type: MX
pri: 10
target: mx2.relay.renater.fr

Información TXT
host: ipb.fr
class: IN
ttl: 300
type: TXT
txt: v=spf1 a:mail.ipb.fr a:mail.bordeaux-inp.fr a:smtp2.bordeaux-inp.fr a:v-smtpdevice01.u-bordeaux.fr ip4:147.210.18.85 ip4:147.210.215.83 ip4:147.210.215.20 ip4:147.210.215.56  include:spf.relay.renater.fr include:spf.partage.renater.fr ~all
entries: Array