Servidores DNS Principal (mname) y Secundario (rname)
host: landtitleregistry.com
class: IN
ttl: 67492
type: SOA
mname: ns1.fabercomtec.net
rname: hostmaster.landtitleregistry.com
serial: 2024021000
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 900