Registro DMARC
v=DMARC1; p=none; rua=mailto:rua@ssc.ac.kr

Registro IPv4
host: ssc.ac.kr
class: IN
ttl: 90
type: A
ip: 210.119.132.43

Servidores DNS Principal (mname) y Secundario (rname)
host: ssc.ac.kr
class: IN
ttl: 90
type: SOA
mname: ns1.ssc.ac.kr
rname: please_set_email.absolutely.nowhere
serial: 1812090232
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 900

Servidor de Correo
host: ssc.ac.kr
class: IN
ttl: 90
type: MX
pri: 10
target: spam.ssc.ac.kr

Información TXT
host: ssc.ac.kr
class: IN
ttl: 90
type: TXT
txt: v=spf1 ip4:210.119.132.40 ip4:210.119.132.41 ip4:223.195.97.125 ip4:223.195.97.126 -all
entries: Array