Registro DMARC
v=DMARC1; p=none;

Servidores DNS Principal (mname) y Secundario (rname)
host: 9promocodes.net
class: IN
ttl: 1800
type: SOA
mname: demi.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2406722086
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: 9promocodes.net
class: IN
ttl: 3600
type: MX
pri: 10
target: _dc-mx.d332327466c7.9promocodes.net

Información TXT
host: 9promocodes.net
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:45.95.82.49 ip4:45.95.82.51 ip4:45.95.82.53 ip4:45.95.82.55 ~all
entries: Array