Servidores DNS Principal (mname) y Secundario (rname)
host: zhonggushipping.com
class: IN
ttl: 7200
type: SOA
mname: ns1.cnolnic.com
rname: root.cnolnic.com
serial: 2006112401
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

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

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

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

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