Registro IPv4
host: betterwhois.com
class: IN
ttl: 300
type: A
ip: 66.33.216.79

Servidores DNS Principal (mname) y Secundario (rname)
host: betterwhois.com
class: IN
ttl: 300
type: SOA
mname: ns1.dreamhost.com
rname: hostmaster.dreamhost.com
serial: 2023080401
refresh: 18780
retry: 600
expire: 1814400
minimum-ttl: 300

Servidor de Correo
host: betterwhois.com
class: IN
ttl: 300
type: MX
pri: 20
target: in2-smtp.messagingengine.com

Servidor de Correo
host: betterwhois.com
class: IN
ttl: 300
type: MX
pri: 10
target: in1-smtp.messagingengine.com