Registro DMARC
v=DMARC1; p=none; rua=mailto:mailauth-reports@qq.com

Registro IPv4
host: www.szwifisky.cn
class: IN
ttl: 600
type: A
ip: 120.77.24.122

host: szwifisky.com
class: IN
ttl: 599
type: CNAME
target: www.szwifisky.cn