Registro IPv4
host: yj-c.co.kr
class: IN
ttl: 55274
type: A
ip: 221.143.20.101

Servidores DNS Principal (mname) y Secundario (rname)
host: yj-c.co.kr
class: IN
ttl: 6892
type: SOA
mname: ns1.ibrain.kr
rname: root.yj-c.co.kr
serial: 2025052807
refresh: 21600
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: yj-c.co.kr
class: IN
ttl: 1800
type: MX
pri: 10
target: mail.bizboxa.com

Información TXT
host: yj-c.co.kr
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:_spfblocka.bizboxa.com ~all
entries: Array