Registro DMARC
v=DMARC1; p=none; fo=1; rua=mailto:dmarc@correosexpress.com

Servidores DNS Principal (mname) y Secundario (rname)
host: correosexpress.com
class: IN
ttl: 90
type: SOA
mname: ns2.chronoexpres.com
rname: root.correosexpress.com
serial: 2024061801
refresh: 1880
retry: 440
expire: 2600000
minimum-ttl: 1780

Servidor de Correo
host: correosexpress.com
class: IN
ttl: 90
type: MX
pri: 10
target: correosexpress-com.mail.protection.outlook.com

Información TXT
host: correosexpress.com
class: IN
ttl: 90
type: TXT
txt: MS=133E1168B5E2EFBEFA544329F8EDE61945D9ACB9
entries: Array

Información TXT
host: correosexpress.com
class: IN
ttl: 90
type: TXT
txt: MS=ms14513613
entries: Array

Información TXT
host: correosexpress.com
class: IN
ttl: 90
type: TXT
txt: v=spf1 ip4:193.148.159.173 mx include:spf.protection.outlook.com include:amazonses.com include:_spf.kmitd.com ~all
entries: Array

Información TXT
host: correosexpress.com
class: IN
ttl: 90
type: TXT
txt: sfbg3lKpB7AtijmoCgHyrKZbE7IAsYf4UE1h2Lydpav4Aoq1dbpZ5G1KN/Wie9o5px3dgStptZD4eygNntne/Q==
entries: Array