Registro DMARC
v=DMARC1;p=reject;sp=quarantine;adkim=s;aspf=s;pct=97;fo=1;rf=iodef;ri=86400;rua=mailto:client@outlook.onmicrosoft.com;ruf=mailto:customer@msn.onmicrosoft.com

Servidores DNS Principal (mname) y Secundario (rname)
host: studentlettingspoint.com
class: IN
ttl: 1800
type: SOA
mname: harlan.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2398895533
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: studentlettingspoint.com
class: IN
ttl: 3600
type: MX
pri: 0
target: studentlettingspoint-com.mail.protection.outlook.com

Información TXT
host: studentlettingspoint.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms76478385
entries: Array

Información TXT
host: studentlettingspoint.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com ~all
entries: Array