Registro IPv4
host: qingfeng.xxxxxx.la
class: IN
ttl: 300
type: A
ip: 162.209.140.13

Registro CNAME (Alias)
host: MD31.vip
class: IN
ttl: 600
type: CNAME
target: cdn-http-ok.ns.keilao.com

Registro CNAME (Alias)
host: MD31.vip
class: IN
ttl: 599
type: CNAME
target: cdn-http-ok.ns.keilao.com