Registro IPv4
host: thus.co.kr
class: IN
ttl: 300
type: A
ip: 220.73.163.110

Servidores DNS Principal (mname) y Secundario (rname)
host: thus.co.kr
class: IN
ttl: 21600
type: SOA
mname: ns75.koreadns.kr
rname: hostmaster.koreadns.kr
serial: 2026062907
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: thus.co.kr
class: IN
ttl: 300
type: MX
pri: 1
target: smtp.google.com