Servidores DNS Principal (mname) y Secundario (rname)
host: badlion.eu
class: IN
ttl: 300
type: SOA
mname: ns1.mc-host24.de
rname: hostmaster.badlion.eu
serial: 2021041222
refresh: 43200
retry: 7200
expire: 1209600
minimum-ttl: 300