Servidores DNS Principal (mname) y Secundario (rname)
host: croptrader.us
class: IN
ttl: 1800
type: SOA
mname: launch1.spaceship.net
rname: support.spaceship.com
serial: 1726893722
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: croptrader.us
class: IN
ttl: 1800
type: MX
pri: 15
target: xwgvqvxzdidva5ujdr74itmg5r23uz4lem6kkvzogxwrkvi6d22q.mx-verification.google.com

Servidor de Correo
host: croptrader.us
class: IN
ttl: 1800
type: MX
pri: 1
target: smtp.google.com