Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc-reports@bedswiser.com; ruf=mailto:dmarc-failures@bedswiser.com; fo=1

Servidores DNS Principal (mname) y Secundario (rname)
host: bedswiser.com
class: IN
ttl: 3600
type: SOA
mname: dns.bedswiser.com
rname: support.bedswiser.com
serial: 1923081426
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: bedswiser.com
class: IN
ttl: 3600
type: MX
pri: 0
target: mx.bedswiser.com

Información TXT
host: bedswiser.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a:dns.bedswiser.com ~all
entries: Array