Registro IPv4
host: northwind.it
class: IN
ttl: 300
type: A
ip: 185.142.153.71

Servidores DNS Principal (mname) y Secundario (rname)
host: northwind.it
class: IN
ttl: 10800
type: SOA
mname: ns1.dnsitalia.net
rname: info.interhost.it
serial: 2018090400
refresh: 3600
retry: 900
expire: 86400
minimum-ttl: 10800

Servidor de Correo
host: northwind.it
class: IN
ttl: 300
type: MX
pri: 5
target: mailserver.purelab.it