Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: betman.co.kr
class: IN
ttl: 3600
type: A
ip: 211.179.9.2

Servidores DNS Principal (mname) y Secundario (rname)
host: betman.co.kr
class: IN
ttl: 3600
type: SOA
mname: nsm.hananet.net
rname: dnsmaster.hanaro.com
serial: 2024101511
refresh: 10800
retry: 1800
expire: 604800
minimum-ttl: 43200

Servidor de Correo
host: betman.co.kr
class: IN
ttl: 3600
type: MX
pri: 0
target: mail.betman.co.kr

Información TXT
host: betman.co.kr
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:211.179.9.20 ip4:222.121.133.69 ip4:211.179.9.40 ip4:222.121.133.75 ip4:211.179.9.53 ip4:211.179.9.45 -all
entries: Array