Registro IPv4
host: businessplus.co.kr
class: IN
ttl: 3600
type: A
ip: 211.119.137.231

Servidores DNS Principal (mname) y Secundario (rname)
host: businessplus.co.kr
class: IN
ttl: 3600
type: SOA
mname: ns.w-dns.net
rname: help.whois.co.kr
serial: 2026063001
refresh: 3600
retry: 3600
expire: 2592000
minimum-ttl: 86400

Servidor de Correo
host: businessplus.co.kr
class: IN
ttl: 3600
type: MX
pri: 1
target: SMTP.GOOGLE.COM