Registro IPv4
host: free-software.com.ua
class: IN
ttl: 3600
type: A
ip: 5.45.116.223

Servidores DNS Principal (mname) y Secundario (rname)
host: free-software.com.ua
class: IN
ttl: 3600
type: SOA
mname: dns.fastdns24.com
rname: support.fastvps.hosting
serial: 2016040701
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: free-software.com.ua
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.free-software.com.ua