Servidores DNS Principal (mname) y Secundario (rname)
host: hurbay.com
class: IN
ttl: 3600
type: SOA
mname: ns1.monikerdns.net
rname: dnsadmin.moniker.com
serial: 2025072100
refresh: 43200
retry: 900
expire: 1209600
minimum-ttl: 3600