Registro IPv4
host: software.cbnu.ac.kr
class: IN
ttl: 300
type: A
ip: 210.115.168.205

Servidor de Correo
host: software.cbnu.ac.kr
class: IN
ttl: 300
type: MX
pri: 10
target: aspmx2.googlemail.com

Servidor de Correo
host: software.cbnu.ac.kr
class: IN
ttl: 300
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: software.cbnu.ac.kr
class: IN
ttl: 300
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: software.cbnu.ac.kr
class: IN
ttl: 300
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: software.cbnu.ac.kr
class: IN
ttl: 300
type: MX
pri: 10
target: aspmx3.googlemail.com

Información TXT
host: software.cbnu.ac.kr
class: IN
ttl: 300
type: TXT
txt: google-site-verification=WsVvJxABf4hn442KyZXqtHbnMJCouYony9SPW4EpIkg
entries: Array

Información TXT
host: software.cbnu.ac.kr
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:aspmx.googlemail.com include:_spf.google.com ~all
entries: Array