Registro DMARC
v=DMARC1; p=none; sp=quarantine; adkim=s; aspf=s; fo=1; rua=mailto:dmarc@ac-normandie.fr; ri=86400

Registro IPv4
host: ac-caen.fr
class: IN
ttl: 3600
type: A
ip: 193.50.120.117

Servidores DNS Principal (mname) y Secundario (rname)
host: ac-caen.fr
class: IN
ttl: 600
type: SOA
mname: data-dns-maitre-01.in.ac-normandie.fr
rname: reseaux.ac-normandie.fr
serial: 2024070365
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: ac-caen.fr
class: IN
ttl: 3600
type: MX
pri: 10
target: mxd.relay.renater.fr

Servidor de Correo
host: ac-caen.fr
class: IN
ttl: 3600
type: MX
pri: 10
target: mxc.relay.renater.fr

Servidor de Correo
host: ac-caen.fr
class: IN
ttl: 3600
type: MX
pri: 10
target: mxa.relay.renater.fr

Servidor de Correo
host: ac-caen.fr
class: IN
ttl: 3600
type: MX
pri: 10
target: mxb.relay.renater.fr

Información TXT
host: ac-caen.fr
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:193.50.120.13 ip4:193.50.120.14/31 ip4:193.50.120.16/31 ip4:172.26.67.84/31 ~all
entries: Array

Información TXT
host: ac-caen.fr
class: IN
ttl: 3600
type: TXT
txt: mosyle-verification-32570486
entries: Array

Información TXT
host: ac-caen.fr
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=sq0t24VZdP0ZTyI3bG9SvH8n_Gyt4OydJ0YdO82hzms
entries: Array