Servidores DNS Principal (mname) y Secundario (rname)
host: sabinocds.com.br
class: IN
ttl: 900
type: SOA
mname: d.sec.dns.br
rname: hostmaster.registro.br
serial: 2025188000
refresh: 345600
retry: 900
expire: 604800
minimum-ttl: 900

Servidor de Correo
host: sabinocds.com.br
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.zoho.com

Servidor de Correo
host: sabinocds.com.br
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.zoho.com

Servidor de Correo
host: sabinocds.com.br
class: IN
ttl: 3600
type: MX
pri: 50
target: mx3.zoho.com