Registro IPv4
host: dz302.com
class: IN
ttl: 600
type: A
ip: 154.81.122.52

Servidores DNS Principal (mname) y Secundario (rname)
host: dz302.com
class: IN
ttl: 21600
type: SOA
mname: 01.dnsv.jp
rname: hostmaster.dnsv.jp
serial: 1706752638
refresh: 3600
retry: 900
expire: 604800
minimum-ttl: 300