Registro IPv4
host: nvrzone.com
class: IN
ttl: 3600
type: A
ip: 178.248.233.153

Servidores DNS Principal (mname) y Secundario (rname)
host: nvrzone.com
class: IN
ttl: 3600
type: SOA
mname: ns3-l2.nic.ru
rname: dns.nic.ru
serial: 2015091005
refresh: 1440
retry: 3600
expire: 2592000
minimum-ttl: 600

Servidor de Correo
host: nvrzone.com
class: IN
ttl: 3600
type: MX
pri: 30
target: mx3.mbschool.ru.nvrzone.com

Servidor de Correo
host: nvrzone.com
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.mbschool.ru

Servidor de Correo
host: nvrzone.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx1.mbschool.ru