Registro DMARC
v=DMARC1; p=none; sp=reject

Registro IPv4
host: cnbajamar.es
class: IN
ttl: 300
type: A
ip: 82.98.132.56

Servidores DNS Principal (mname) y Secundario (rname)
host: cnbajamar.es
class: IN
ttl: 300
type: SOA
mname: ns.dinahosting.com
rname: hostmaster.cnbajamar.es
serial: 2018072702
refresh: 3600
retry: 120
expire: 1209600
minimum-ttl: 300

Servidor de Correo
host: cnbajamar.es
class: IN
ttl: 300
type: MX
pri: 10
target: mail.cnbajamar.es

Información TXT
host: cnbajamar.es
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx ~all
entries: Array