Registro IPv4
host: freegroup.co.kr
class: IN
ttl: 1800
type: A
ip: 222.239.251.53

host: freegroup.freegroup.co.kr
class: IN
ttl: 1799
type: CNAME
target: freegroup.co.kr

Servidores DNS Principal (mname) y Secundario (rname)
host: freegroup.co.kr
class: IN
ttl: 1800
type: SOA
mname: freegroup.co.kr
rname: postmaster.freegroup.co.kr
serial: 20080613
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200

Servidor de Correo
host: freegroup.co.kr
class: IN
ttl: 1800
type: MX
pri: 10
target: uws64-186.cafe24.com