Registro IPv4
host: aboutthedomain.com
class: IN
ttl: 43200
type: A
ip: 149.56.183.209

Servidores DNS Principal (mname) y Secundario (rname)
host: aboutthedomain.com
class: IN
ttl: 43200
type: SOA
mname: ns1.worldwidedns.net
rname: hostmaster.aboutthedomain.com
serial: 2023053116
refresh: 1200
retry: 360
expire: 1209600
minimum-ttl: 43200

Servidor de Correo
host: aboutthedomain.com
class: IN
ttl: 21600
type: MX
pri: 0
target: smtp.aboutthedomain.com