Registro IPv4
host: protect.sg
class: IN
ttl: 14400
type: A
ip: 192.53.112.67

Servidores DNS Principal (mname) y Secundario (rname)
host: protect.sg
class: IN
ttl: 21600
type: SOA
mname: dns1.gocloudeasy.com
rname: hostmaster.gocloudeasy.com
serial: 2026032301
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 300