Servidores DNS Principal (mname) y Secundario (rname)
host: reniec.pe
class: IN
ttl: 3600
type: SOA
mname: dns1.unired.net.pe
rname: hostmaster.unired.net.pe
serial: 2013070905
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: reniec.pe
class: IN
ttl: 3600
type: MX
pri: 10
target: smtp.reniec.pe

Servidor de Correo
host: reniec.pe
class: IN
ttl: 3600
type: MX
pri: 50
target: correo.reniec.pe