Registro IPv4
host: irvinederm.co.kr
class: IN
ttl: 7200
type: A
ip: 211.47.74.25

Servidores DNS Principal (mname) y Secundario (rname)
host: irvinederm.co.kr
class: IN
ttl: 7200
type: SOA
mname: ns.gabia.co.kr
rname: hosting.gabia.com
serial: 2021031700
refresh: 1800
retry: 600
expire: 1209600
minimum-ttl: 600

Información TXT
host: irvinederm.co.kr
class: IN
ttl: 7200
type: TXT
txt: v=spf1 ip4:211.47.74.25 ~all
entries: Array