Registro IPv4
host: en.gs
class: IN
ttl: 900
type: A
ip: 47.242.94.198

host: sx01.cn
class: IN
ttl: 599
type: CNAME
target: en.gs

Servidores DNS Principal (mname) y Secundario (rname)
host: en.gs
class: IN
ttl: 500
type: SOA
mname: ns1.myhostadmin.net
rname: dnsconct.myhostadmin.net
serial: 2016121045
refresh: 43200
retry: 300
expire: 1209600
minimum-ttl: 3600