Registro IPv4
host: jcorporation.kr
class: IN
ttl: 1448
type: A
ip: 211.197.131.136

Servidores DNS Principal (mname) y Secundario (rname)
host: jcorporation.kr
class: IN
ttl: 1448
type: SOA
mname: ns11.dnszi.com
rname: root.dnszi.com
serial: 2022022301
refresh: 43200
retry: 3600
expire: 1209600
minimum-ttl: 7200