Registro DMARC
v=DMARC1; p=none; rua=mailto:asistentesistemas@itsa.edu.co; ruf=mailto:asistentesistemas@itsa.edu.co; fo=1

Registro IPv4
host: itsa.edu.co
class: IN
ttl: 3600
type: A
ip: 200.122.247.225

Servidores DNS Principal (mname) y Secundario (rname)
host: itsa.edu.co
class: IN
ttl: 3600
type: SOA
mname: lauta.une.net.co
rname: root.une.net.co
serial: 2023092101
refresh: 21600
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: itsa.edu.co
class: IN
ttl: 3600
type: MX
pri: 10
target: 6d44827f12cbc24da3dffbf8c51926.mail.outlook.com

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

Información TXT
host: itsa.edu.co
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:190.248.83.156 ip4:190.248.83.157 ip4:190.248.9.131 ip4:190.248.9.130 include:spf.protection.outlook.com -all
entries: Array