Servidores DNS Principal (mname) y Secundario (rname)
host: luxbuy.com
class: IN
ttl: 86400
type: SOA
mname: dns20.ovh.net
rname: tech.ovh.net
serial: 2020120500
refresh: 86400
retry: 3600
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: luxbuy.com
class: IN
ttl: 86400
type: MX
pri: 10
target: mx3.mail.ovh.net

Servidor de Correo
host: luxbuy.com
class: IN
ttl: 86400
type: MX
pri: 1
target: mx4.mail.ovh.net