Registro IPv4
host: jntennis.co.kr
class: IN
ttl: 300
type: A
ip: 115.68.222.220

Servidores DNS Principal (mname) y Secundario (rname)
host: jntennis.co.kr
class: IN
ttl: 1800
type: SOA
mname: mia.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2416148211
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: jntennis.co.kr
class: IN
ttl: 300
type: MX
pri: 10
target: mail.jntennis.co.kr