Registro IPv4
host: game-server.cc
class: IN
ttl: 300
type: A
ip: 132.226.44.1

Servidores DNS Principal (mname) y Secundario (rname)
host: game-server.cc
class: IN
ttl: 21600
type: SOA
mname: ns1.dyndns.org
rname: hostmaster.dyndns.org
serial: 2021670031
refresh: 600
retry: 300
expire: 604800
minimum-ttl: 600