host: acshoes.com
class: IN
ttl: 599
type: CNAME
target: c36922cf74ffc992.cdn.jiashule.com

Servidores DNS Principal (mname) y Secundario (rname)
host: c36922cf74ffc992.cdn.jiashule.com
class: IN
ttl: 90
type: SOA
mname: ns1.cyudun.net
rname: mail.cyudun.net
serial: 2
refresh: 600
retry: 180
expire: 1209600
minimum-ttl: 180