Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

Servidores DNS Principal (mname) y Secundario (rname)
host: etudemorand.com
class: IN
ttl: 69189
type: SOA
mname: a.dns.gandi.net
rname: hostmaster.gandi.net
serial: 1657541278
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: etudemorand.com
class: IN
ttl: 10800
type: MX
pri: 0
target: etudemorand-com.mail.protection.outlook.com

Información TXT
host: etudemorand.com
class: IN
ttl: 10800
type: TXT
txt: Sendinblue-code:7a2e059867565512651907332f45bad5
entries: Array

Información TXT
host: etudemorand.com
class: IN
ttl: 10800
type: TXT
txt: v=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com -all
entries: Array