Registro DMARC
daum-verification:cXSJ4KIQTFX3ZeHbGGaFYA00

Registro IPv4
host: roedu.co.kr
class: IN
ttl: 1800
type: A
ip: 112.175.85.248

Servidores DNS Principal (mname) y Secundario (rname)
host: roedu.co.kr
class: IN
ttl: 1800
type: SOA
mname: roedu.co.kr
rname: postmaster.roedu.co.kr
serial: 20151021
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200

Servidor de Correo
host: roedu.co.kr
class: IN
ttl: 1800
type: MX
pri: 10
target: aspmx.daum.net

Servidor de Correo
host: roedu.co.kr
class: IN
ttl: 1800
type: MX
pri: 20
target: alt.aspmx.daum.net

Información TXT
host: roedu.co.kr
class: IN
ttl: 1800
type: TXT
txt: daum-verification:cXSJ4KIQTFX3ZeHbGGaFYA00
entries: Array