Registro DMARC
v=DMARC1; p=reject

Registro IPv4
host: cdcaexams.org
class: IN
ttl: 900
type: A
ip: 40.124.138.43

Servidores DNS Principal (mname) y Secundario (rname)
host: cdcaexams.org
class: IN
ttl: 569
type: SOA
mname: NS67.WORLDNIC.COM
rname: namehost.WORLDNIC.COM
serial: 126041719
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

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

Información TXT
host: cdcaexams.org
class: IN
ttl: 900
type: TXT
txt: MS=ms70540170
entries: Array

Información TXT
host: cdcaexams.org
class: IN
ttl: 900
type: TXT
txt: v=spf1 a a:cdcaexams.org a:www.cdcaexams.org ip4:162.214.156.204 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: cdcaexams.org
class: IN
ttl: 900
type: TXT
txt: hbmsqh4vpsqvdh63sv1j5uo1i
entries: Array

Información TXT
host: cdcaexams.org
class: IN
ttl: 900
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array