Registro IPv4
host: hcacademy.kr
class: IN
ttl: 600
type: A
ip: 211.43.203.72

Servidores DNS Principal (mname) y Secundario (rname)
host: hcacademy.kr
class: IN
ttl: 14400
type: SOA
mname: ns.gabia.co.kr
rname: hosting.gabia.com
serial: 2019120315
refresh: 1800
retry: 600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: hcacademy.kr
class: IN
ttl: 14400
type: MX
pri: 10
target: mailapp.hiworks.co.kr

Información TXT
host: hcacademy.kr
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:211.43.212.207 ip4:211.43.212.64 ip4:211.43.203.72 include:_spf.hiworks.co.kr ~all
entries: Array