Servidores DNS Principal (mname) y Secundario (rname)
host: academicofc.pt
class: IN
ttl: 3600
type: SOA
mname: ns101.cloudns.net
rname: support.cloudns.net
serial: 2020120421
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: academicofc.pt
class: IN
ttl: 3600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: academicofc.pt
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: academicofc.pt
class: IN
ttl: 3600
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: academicofc.pt
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: academicofc.pt
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com