Registro IPv4
host: kjsa.or.kr
class: IN
ttl: 3600
type: A
ip: 121.126.130.235

Servidores DNS Principal (mname) y Secundario (rname)
host: kjsa.or.kr
class: IN
ttl: 6333
type: SOA
mname: kns1.sorriso.kr
rname: root.sorriso.kr
serial: 2020120502
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: kjsa.or.kr
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.kjsa.or.kr

Información TXT
host: kjsa.or.kr
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:mail.kjsa.or.kr ~all
entries: Array