Registro IPv4
host: hanatechltd.com
class: IN
ttl: 1800
type: A
ip: 223.130.102.28

Servidores DNS Principal (mname) y Secundario (rname)
host: hanatechltd.com
class: IN
ttl: 3600
type: SOA
mname: ns1.sdsns.com
rname: firechoi.sds.co.kr
serial: 2016070117
refresh: 3600
retry: 300
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: hanatechltd.com
class: IN
ttl: 3600
type: MX
pri: 0
target: mail.hanatechltd.com

Información TXT
host: hanatechltd.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf1.mailnara.co.kr include:_spf2.mailnara.co.kr include:_spf3.mailnara.co.kr include:_spf4.mailnara.co.kr include:_spf5.mailnara.co.kr ~all
entries: Array