Servidores DNS Principal (mname) y Secundario (rname)
host: netmng.com
class: IN
ttl: 430
type: SOA
mname: infoblox1.bo3.e-dialog.com
rname: hostmaster.ignitionone.com
serial: 2017083168
refresh: 3600
retry: 600
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: netmng.com
class: IN
ttl: 18430
type: MX
pri: 10
target: netmng-com.mail.protection.outlook.com

Información TXT
host: netmng.com
class: IN
ttl: 430
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: netmng.com
class: IN
ttl: 430
type: TXT
txt: MS=ms75919112
entries: Array