Registro IPv4
host: tuyuanma.com
class: IN
ttl: 90
type: A
ip: 183.134.17.11

Servidores DNS Principal (mname) y Secundario (rname)
host: tuyuanma.com
class: IN
ttl: 3600
type: SOA
mname: ns2.oscloudcdns.com
rname: dns-admin.oscloudcdns.com
serial: 752722074
refresh: 3600
retry: 180
expire: 1209600
minimum-ttl: 180