Registro IPv4
host: host.ru
class: IN
ttl: 1800
type: A
ip: 213.189.211.167

Servidores DNS Principal (mname) y Secundario (rname)
host: host.ru
class: IN
ttl: 1800
type: SOA
mname: dns0.zenon.net
rname: dnsmaster.zenon.net
serial: 101222051
refresh: 7200
retry: 3600
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: host.ru
class: IN
ttl: 1800
type: MX
pri: 30
target: mp.zenon.net