Registro DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

Registro IPv4
host: ens-lyon.fr
class: IN
ttl: 7200
type: A
ip: 140.77.168.21

Servidores DNS Principal (mname) y Secundario (rname)
host: ens-lyon.fr
class: IN
ttl: 7200
type: SOA
mname: dns.ens-lyon.fr
rname: root.ens-lyon.fr
serial: 2024051601
refresh: 21600
retry: 3600
expire: 3600000
minimum-ttl: 7200

Servidor de Correo
host: ens-lyon.fr
class: IN
ttl: 7200
type: MX
pri: 20
target: mxd.relay.renater.fr

Servidor de Correo
host: ens-lyon.fr
class: IN
ttl: 7200
type: MX
pri: 20
target: mxa.relay.renater.fr

Servidor de Correo
host: ens-lyon.fr
class: IN
ttl: 7200
type: MX
pri: 20
target: mxb.relay.renater.fr

Servidor de Correo
host: ens-lyon.fr
class: IN
ttl: 7200
type: MX
pri: 20
target: mxc.relay.renater.fr

Información TXT
host: ens-lyon.fr
class: IN
ttl: 7200
type: TXT
txt: google-site-verification=b4X2I2_m4paDIdixn4UlYuBxGcNOnPMZWi1jycPZ5p4
entries: Array

Información TXT
host: ens-lyon.fr
class: IN
ttl: 7200
type: TXT
txt: brevo-code:4dbc3aca701a27169457c95b4c947952
entries: Array

Información TXT
host: ens-lyon.fr
class: IN
ttl: 7200
type: TXT
txt: MS=F3E66FBE52E528A11B1F4DB8C7BFDDAFFD6931F1
entries: Array

Información TXT
host: ens-lyon.fr
class: IN
ttl: 7200
type: TXT
txt: v=spf1  +ip4:140.77.167.81 +ip4:140.77.167.82 +ip4:140.77.167.80 +ip4:140.77.167.222 +ip4:140.77.167.34 +ip4:140.77.167.16 +ip4:140.77.167.44 include:spf.sendinblue.com include:spf-eu.exlibrisgroup.com +ip4:134.158.69.180 +ip4:134.158.69.181 +mx -all
entries: Array