Servidores DNS Principal (mname) y Secundario (rname)
host: came.edu.co
class: IN
ttl: 2640
type: SOA
mname: ns0.ifxnetworks.com
rname: hostmaster.ifxnetworks.com
serial: 2016092910
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: came.edu.co
class: IN
ttl: 2640
type: MX
pri: 10
target: mail.came.edu.co

Información TXT
host: came.edu.co
class: IN
ttl: 2641
type: TXT
txt: v=spf1 a mx ptr mx:mail.came.edu.co  ̴all
entries: v=spf1 a mx ptr mx:mail.came.edu.co  ̴all