Registro IPv4
host: sis.edu.gr
class: IN
ttl: 90
type: A
ip: 185.138.42.156

Servidores DNS Principal (mname) y Secundario (rname)
host: sis.edu.gr
class: IN
ttl: 900
type: SOA
mname: ns-1006.awsdns-61.net
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

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

Información TXT
host: sis.edu.gr
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array