Registro IPv4
host: courses.communitsolutions.com
class: IN
ttl: 3600
type: A
ip: 74.208.236.159

Servidor de Correo
host: courses.communitsolutions.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx00.ionos.com

Servidor de Correo
host: courses.communitsolutions.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx01.ionos.com

Registro IPv6
host: courses.communitsolutions.com
class: IN
ttl: 3600
type: AAAA
ipv6: 2607:f1c0:100f:f000::200