Registro DMARC
v=spf1 ip4:61.74.252.54 ~all

Registro IPv4
host: helloart.kr
class: IN
ttl: 180
type: A
ip: 61.74.252.54

Servidores DNS Principal (mname) y Secundario (rname)
host: helloart.kr
class: IN
ttl: 180
type: SOA
mname: ns1.hosting.co.kr
rname: admin.helloart.kr
serial: 75
refresh: 21600
retry: 1800
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: helloart.kr
class: IN
ttl: 180
type: MX
pri: 10
target: mail.helloart.kr

Información TXT
host: helloart.kr
class: IN
ttl: 180
type: TXT
txt: v=spf1 ip4:61.74.252.54 ~all
entries: Array