Registro DMARC
v=spf1 mx a ip4:211.63.185.135 include:cafe24.com ~all

Registro IPv4
host: smileagain.co.kr
class: IN
ttl: 21600
type: A
ip: 211.63.185.135

Servidores DNS Principal (mname) y Secundario (rname)
host: smileagain.co.kr
class: IN
ttl: 21600
type: SOA
mname: smileagain.co.kr
rname: postmaster.smileagain.co.kr
serial: 20020918
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200

Servidor de Correo
host: smileagain.co.kr
class: IN
ttl: 21600
type: MX
pri: 10
target: smileagain.co.kr

Información TXT
host: smileagain.co.kr
class: IN
ttl: 21600
type: TXT
txt: v=spf1 mx a ip4:211.63.185.135 include:cafe24.com ~all
entries: Array