Registro IPv4
host: c8b9e2214a25475d.huaweisafedns.cn
class: IN
ttl: 90
type: A
ip: 43.250.34.170

Registro CNAME (Alias)
host: duitang.com
class: IN
ttl: 90
type: CNAME
target: c8b9e2214a25475d.huaweisafedns.cn

Registro IPv6
host: c8b9e2214a25475d.huaweisafedns.cn
class: IN
ttl: 90
type: AAAA
ipv6: 240e:940:e009:1e0::1bb

Registro CNAME (Alias)
host: duitang.com
class: IN
ttl: 89
type: CNAME
target: c8b9e2214a25475d.huaweisafedns.cn