Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:alerts@onlinenursing.duq.edu; ruf=mailto:alerts@onlinenursing.duq.edu; pct=100; adkim=s; aspf=s

Registro IPv4
host: onlinenursing.duq.edu
class: IN
ttl: 531410
type: A
ip: 192.88.240.53

Servidor de Correo
host: onlinenursing.duq.edu
class: IN
ttl: 601380
type: MX
pri: 10
target: onlinenursing-duq-edu.mail.protection.outlook.com

Información TXT
host: onlinenursing.duq.edu
class: IN
ttl: 601380
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array