Registro IPv4
host: dolevka.ru
class: IN
ttl: 3600
type: A
ip: 195.42.156.21

Servidores DNS Principal (mname) y Secundario (rname)
host: dolevka.ru
class: IN
ttl: 3600
type: SOA
mname: ns.upn.ru
rname: admin.upn.ru
serial: 20050524
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: dolevka.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.dolevka.ru