Servidores DNS Principal (mname) y Secundario (rname)
host: uscalescure.fr
class: IN
ttl: 1000
type: SOA
mname: dns12.ovh.net
rname: tech.ovh.net
serial: 2022111800
refresh: 86400
retry: 3600
expire: 3600000
minimum-ttl: 60

Servidor de Correo
host: uscalescure.fr
class: IN
ttl: 999
type: MX
pri: 1
target: mx4.mail.ovh.net

Servidor de Correo
host: uscalescure.fr
class: IN
ttl: 999
type: MX
pri: 10
target: mx3.mail.ovh.net