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

Registro IPv4
host: kmu.ac.kr
class: IN
ttl: 90
type: A
ip: 203.247.29.160

Servidores DNS Principal (mname) y Secundario (rname)
host: kmu.ac.kr
class: IN
ttl: 21600
type: SOA
mname: ns.kmu.ac.kr
rname: torahoya.gw.kmu.ac.kr
serial: 2020103122
refresh: 10800
retry: 3600
expire: 2419200
minimum-ttl: 900

Servidor de Correo
host: kmu.ac.kr
class: IN
ttl: 21600
type: MX
pri: 25
target: gw.kmu.ac.kr

Servidor de Correo
host: kmu.ac.kr
class: IN
ttl: 21600
type: MX
pri: 10
target: kmucc.kmu.ac.kr

Servidor de Correo
host: kmu.ac.kr
class: IN
ttl: 21600
type: MX
pri: 15
target: gw.kmu.ac.kr

Servidor de Correo
host: kmu.ac.kr
class: IN
ttl: 21600
type: MX
pri: 30
target: wiseone.kmu.ac.kr

Servidor de Correo
host: kmu.ac.kr
class: IN
ttl: 21600
type: MX
pri: 15
target: wmail.kmu.ac.kr

Servidor de Correo
host: kmu.ac.kr
class: IN
ttl: 21600
type: MX
pri: 20
target: mail.kmu.ac.kr

Servidor de Correo
host: kmu.ac.kr
class: IN
ttl: 21600
type: MX
pri: 25
target: kmgw.kmu.ac.kr

Servidor de Correo
host: kmu.ac.kr
class: IN
ttl: 21600
type: MX
pri: 5
target: spam.kmu.ac.kr

Información TXT
host: kmu.ac.kr
class: IN
ttl: 21600
type: TXT
txt: v=spf1 ip4:203.247.29.100 ip4:203.247.29.0/24 ip4:203.247.29.77 ip4:203.247.29.78 ip4:203.247.29.79 ip4:203.247.13.0/24 ip4:210.125.16.59 ip4:220.69.156.22 -all
entries: Array