Registro IPv4
host: hd-spain.com
class: IN
ttl: 86400
type: A
ip: 34.235.250.63

Servidores DNS Principal (mname) y Secundario (rname)
host: hd-spain.com
class: IN
ttl: 86400
type: SOA
mname: ns3.films.org
rname: dns_admin.mpaa.org
serial: 2019051501
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400