Registro DMARC
v=DMARC1; p=none; rua=mailto:maldet@sered.net; ruf=mailto:maldet@sered.net

Servidores DNS Principal (mname) y Secundario (rname)
host: gestiondeservidor.com
class: IN
ttl: 1800
type: SOA
mname: fay.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2357060038
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: gestiondeservidor.com
class: IN
ttl: 300
type: MX
pri: 0
target: mail.gestiondeservidor.com

Información TXT
host: gestiondeservidor.com
class: IN
ttl: 300
type: TXT
txt: "v=spf1 include:_spf1.rse-001.com include:_spf2.rse-001.com  include:_spf3.rse-001.com  include:_spf4.rse-001.com include:_spf5.rse-001.com include:_spf6.rse-001.com include:_spf7.rse-001.com -all
entries: Array