Registro IPv4
host: crownmediaexercise.co.uk
class: IN
ttl: 3600
type: A
ip: 185.59.63.20

Servidores DNS Principal (mname) y Secundario (rname)
host: crownmediaexercise.co.uk
class: IN
ttl: 3600
type: SOA
mname: ns1.stackdns.com
rname: hostmaster.stackdns.com
serial: 1717580562
refresh: 1800
retry: 900
expire: 1209600
minimum-ttl: 300

Servidor de Correo
host: crownmediaexercise.co.uk
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.stackmail.com