Registro IPv4
host: dkc.info
class: IN
ttl: 90
type: A
ip: 89.22.187.47

Servidores DNS Principal (mname) y Secundario (rname)
host: dkc.info
class: IN
ttl: 3600
type: SOA
mname: dns240.a.register.com
rname: root.register.com
serial: 2014030503
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 3600