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

Registro IPv4
host: prcs.org.cn
class: IN
ttl: 120
type: A
ip: 8.142.190.106

Servidores DNS Principal (mname) y Secundario (rname)
host: prcs.org.cn
class: IN
ttl: 3600
type: SOA
mname: ns2.cnkuai.com
rname: admin.cnkuai.com
serial: 86
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: prcs.org.cn
class: IN
ttl: 600
type: MX
pri: 5
target: mxbiz1.qq.com

Servidor de Correo
host: prcs.org.cn
class: IN
ttl: 600
type: MX
pri: 10
target: mxbiz2.qq.com

Información TXT
host: prcs.org.cn
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.mail.qq.com ~all
entries: Array