Registro DMARC
v=DMARC1; p=none; adkim=r; aspf=r;

Registro IPv4
host: cesda.net
class: IN
ttl: 3600
type: A
ip: 188.213.165.221

Servidores DNS Principal (mname) y Secundario (rname)
host: cesda.net
class: IN
ttl: 3600
type: SOA
mname: dns4.arubadns.cz
rname: hostmaster.cesda.net
serial: 2025022501
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: cesda.net
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.cesda.net

Información TXT
host: cesda.net
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.aruba.it ~all
entries: Array