Registro DMARC
v=DMARC1; p=none; fo=1; rua=mailto:info@wechastbiz.com

Registro IPv4
host: Wechatbiz.com
class: IN
ttl: 14400
type: A
ip: 162.241.253.90

Servidores DNS Principal (mname) y Secundario (rname)
host: Wechatbiz.com
class: IN
ttl: 21600
type: SOA
mname: ns1.bluehost.com
rname: root.box5780.bluehost.com
serial: 2025011800
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 300

Servidor de Correo
host: Wechatbiz.com
class: IN
ttl: 14400
type: MX
pri: 5
target: mxbiz1.qq.com

Servidor de Correo
host: Wechatbiz.com
class: IN
ttl: 14400
type: MX
pri: 10
target: mxbiz2.qq.com

Información TXT
host: Wechatbiz.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 include:spf.mail.qq.com ~all
entries: Array