Servidores DNS Principal (mname) y Secundario (rname)
host: osaka-u.ac.jp
class: IN
ttl: 21600
type: SOA
mname: a.osaka-u.ac.jp
rname: root.odins.osaka-u.ac.jp
serial: 2025070601
refresh: 10800
retry: 1800
expire: 3600000
minimum-ttl: 259200

Servidor de Correo
host: osaka-u.ac.jp
class: IN
ttl: 3600
type: MX
pri: 0
target: osakau-ac-jp01c.mail.protection.outlook.com

Información TXT
host: osaka-u.ac.jp
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: osaka-u.ac.jp
class: IN
ttl: 3600
type: TXT
txt: MS=ms71229751
entries: Array