Registro IPv4
host: Yuntue.com
class: IN
ttl: 600
type: A
ip: 43.226.53.57

Servidores DNS Principal (mname) y Secundario (rname)
host: Yuntue.com
class: IN
ttl: 180
type: SOA
mname: ns3.dnsv2.com
rname: level3dnsadmin.dnspod.com
serial: 1751608770
refresh: 3600
retry: 180
expire: 1209600
minimum-ttl: 180