Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:kefu@zgbm.com; ruf=mailto:kefu@zgbm.com

Servidores DNS Principal (mname) y Secundario (rname)
host: zgbm.com
class: IN
ttl: 180
type: SOA
mname: winifred.dnspod.net
rname: freednsadmin.dnspod.com
serial: 1778850466
refresh: 3600
retry: 180
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: zgbm.com
class: IN
ttl: 600
type: MX
pri: 15
target: mx3.qiye.aliyun.com

Servidor de Correo
host: zgbm.com
class: IN
ttl: 600
type: MX
pri: 10
target: mx2.qiye.aliyun.com

Servidor de Correo
host: zgbm.com
class: IN
ttl: 600
type: MX
pri: 5
target: mx1.qiye.aliyun.com

Información TXT
host: zgbm.com
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:spf.qiye.aliyun.com -all
entries: Array