Registro IPv4
host: muhaninsutech.com
class: IN
ttl: 10800
type: A
ip: 121.78.246.66

Servidores DNS Principal (mname) y Secundario (rname)
host: muhaninsutech.com
class: IN
ttl: 10800
type: SOA
mname: ns1.rootnet.kr
rname: dnsadmin.rootnet.kr
serial: 2016010716
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: muhaninsutech.com
class: IN
ttl: 10800
type: MX
pri: 0
target: mail.muhaninsutech.com