Registro IPv4
host: mw1corp.com
class: IN
ttl: 858
type: A
ip: 67.227.188.112

Servidores DNS Principal (mname) y Secundario (rname)
host: mw1corp.com
class: IN
ttl: 857
type: SOA
mname: ns1.bdm.microsoftonline.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: mw1corp.com
class: IN
ttl: 858
type: MX
pri: 0
target: mw1corp-com.mail.protection.outlook.com

Información TXT
host: mw1corp.com
class: IN
ttl: 858
type: TXT
txt: mscid=u2TdKAxGQIQPEcR/EqhMgHnaFWBTeL3TC8KW/QVlMuUNyp51vUW3r11q4xeQC6ZfPXy5OfjZ3d5mBEd8qm7SmA==
entries: 

Información TXT
host: mw1corp.com
class: IN
ttl: 858
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: