$TTL    604800
@       IN      SOA     ns1.jean-cloud.net. contact.jean-cloud.org. (
                    2023040300          ; Serial
                          7200          ; Refresh
                          7200          ; Retry
                        2419200         ; Expire
                         7200 ) ; Negative Cache TTL

; NS
@                       IN      NS      ns1.jean-cloud.net.
@                       IN      NS      ns2.jean-cloud.net.


; Resolving nameserver
ns1                             IN      A       51.255.33.248
ns2                             IN      A       172.104.154.21

radiodemo                       IN      CNAME   montbonnot.jean-cloud.net