Registro IPv4
host: mp3stereo.xyz
class: IN
ttl: 3600
type: A
ip: 193.23.209.137

Servidores DNS Principal (mname) y Secundario (rname)
host: mp3stereo.xyz
class: IN
ttl: 3600
type: SOA
mname: ns1.duocdn.com
rname: hostmaster.mp3stereo.xyz
serial: 2026101807
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600