Registro IPv4
host: byyz.net
class: IN
ttl: 600
type: A
ip: 120.194.84.226

Servidores DNS Principal (mname) y Secundario (rname)
host: byyz.net
class: IN
ttl: 3600
type: SOA
mname: ns.dnsfamily.com
rname: hostmaster.dnsfamily.com
serial: 1083128254
refresh: 3600
retry: 600
expire: 86400
minimum-ttl: 600