Registro DMARC
v=spf1 mx include:spf.ecount.com ~all

Registro IPv4
host: prsi.kr
class: IN
ttl: 1800
type: A
ip: 183.111.100.218

Servidores DNS Principal (mname) y Secundario (rname)
host: prsi.kr
class: IN
ttl: 1800
type: SOA
mname: prsi.kr
rname: postmaster.prsi.kr
serial: 20170512
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200

Servidor de Correo
host: prsi.kr
class: IN
ttl: 1800
type: MX
pri: 10
target: wmx.ecount.com

Información TXT
host: prsi.kr
class: IN
ttl: 1800
type: TXT
txt: v=spf1 mx include:spf.ecount.com ~all
entries: Array