Registro DMARC
v=spf1 -all

Registro IPv4
host: xingba.cn.com
class: IN
ttl: 3600
type: A
ip: 54.153.56.183

Servidor de Correo
host: xingba.cn.com
class: IN
ttl: 3600
type: MX
pri: 0
target: 

Información TXT
host: xingba.cn.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 -all
entries: Array