Registro DMARC
v=spf1 ip4:211.196.153.66 ~all

Registro IPv4
host: dkrf.co.kr
class: IN
ttl: 1800
type: A
ip: 211.196.153.66

Servidores DNS Principal (mname) y Secundario (rname)
host: dkrf.co.kr
class: IN
ttl: 239
type: SOA
mname: dkrf.co.kr
rname: postmaster.dkrf.co.kr
serial: 20090409
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200

Servidor de Correo
host: dkrf.co.kr
class: IN
ttl: 240
type: MX
pri: 10
target: wa64-052.cafe24.com

Información TXT
host: dkrf.co.kr
class: IN
ttl: 240
type: TXT
txt: v=spf1 ip4:211.196.153.66 ~all
entries: Array