Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@purelymail.com; ruf=mailto:dmarc@purelymail.com

Servidores DNS Principal (mname) y Secundario (rname)
host: Cuentashd.com
class: IN
ttl: 1800
type: SOA
mname: nitin.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2358167998
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: Cuentashd.com
class: IN
ttl: 300
type: MX
pri: 10
target: mailserver.purelymail.com

Información TXT
host: Cuentashd.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.purelymail.com ~all
entries: Array

Información TXT
host: Cuentashd.com
class: IN
ttl: 300
type: TXT
txt: purelymail_ownership_proof=290d6867856f8139d76a566ee8a2705e2080006f1612b8aa19ebe87afdbb4870625b4e41938d53c2de992ea452614fc116f89641bd9ffe02252aa6932ce45924
entries: Array