Registro IPv4
host: demo24.decore.co.kr
class: IN
ttl: 10844
type: A
ip: 114.108.129.216

Servidores DNS Principal (mname) y Secundario (rname)
host: demo24.decore.co.kr
class: IN
ttl: 10844
type: SOA
mname: ns.decore.co.kr
rname: master.decore.co.kr
serial: 2019010100
refresh: 28800
retry: 14400
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: demo24.decore.co.kr
class: IN
ttl: 10845
type: MX
pri: 5
target: mail.demo24.decore.co.kr

Información TXT
host: demo24.decore.co.kr
class: IN
ttl: 10846
type: TXT
txt: v=spf1 ip4:114.108.129.216 ~all
entries: Array