Registro IPv4
host: oldchicken.kr
class: IN
ttl: 5197
type: A
ip: 175.125.94.140

Servidores DNS Principal (mname) y Secundario (rname)
host: oldchicken.kr
class: IN
ttl: 21600
type: SOA
mname: ns1.ibrain.kr
rname: root.oldchicken.kr
serial: 2022081010
refresh: 21600
retry: 3600
expire: 604800
minimum-ttl: 3600