Registro IPv4
host: gbsa.kr
class: IN
ttl: 1813
type: A
ip: 218.145.31.27

Servidores DNS Principal (mname) y Secundario (rname)
host: gbsa.kr
class: IN
ttl: 3600
type: SOA
mname: ns1.uhost.co.kr
rname: ts.inames.co.kr
serial: 2016110810
refresh: 28800
retry: 14400
expire: 604800
minimum-ttl: 86400