Servidores DNS Principal (mname) y Secundario (rname)
host: cn.ua
class: IN
ttl: 1800
type: SOA
mname: nix.ns.ua
rname: dnsmaster.hostmaster.ua
serial: 2013096138
refresh: 3636
retry: 1212
expire: 1814400
minimum-ttl: 3600

Servidor de Correo
host: cn.ua
class: IN
ttl: 21600
type: MX
pri: 10
target: relay2.cn.ua

Información TXT
host: cn.ua
class: IN
ttl: 21600
type: TXT
txt: cn.ua 202507180123 590
entries: Array