Registro IPv4
host: justseed.it
class: IN
ttl: 251
type: A
ip: 127.0.0.1

Servidores DNS Principal (mname) y Secundario (rname)
host: justseed.it
class: IN
ttl: 1800
type: SOA
mname: ns1.park-my-domain.net
rname: hostmaster.justseed.it
serial: 2026040505
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400