Registro IPv4
host: jumpinjazz.it
class: IN
ttl: 21600
type: A
ip: 185.4.142.16

Servidores DNS Principal (mname) y Secundario (rname)
host: jumpinjazz.it
class: IN
ttl: 21600
type: SOA
mname: ns1.dominiok.it
rname: office.dominiok.it
serial: 0
refresh: 10380
retry: 3600
expire: 604800
minimum-ttl: 3600