Registro IPv4
host: bme.buet.ac.bd
class: IN
ttl: 16464
type: A
ip: 103.159.2.215

Servidor de Correo
host: bme.buet.ac.bd
class: IN
ttl: 30000
type: MX
pri: 0
target: bme-buet-ac-bd.mail.protection.outlook.com

Información TXT
host: bme.buet.ac.bd
class: IN
ttl: 30000
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array