Registro DMARC
v=DMARC1; p=none; rua=mailto:admin@idmall.biz; sp=none

Servidores DNS Principal (mname) y Secundario (rname)
host: idmall.biz
class: IN
ttl: 3600
type: SOA
mname: ns09.domaincontrol.com
rname: dns.jomax.net
serial: 2026102301
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: idmall.biz
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.idmall.biz

Información TXT
host: idmall.biz
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:5.189.155.252-all
entries: Array