Registro IPv4
host: olmore.net
class: IN
ttl: 7200
type: A
ip: 205.178.189.131

Servidores DNS Principal (mname) y Secundario (rname)
host: olmore.net
class: IN
ttl: 7200
type: SOA
mname: DNS103.REGISTER.COM
rname: root\@register.COM
serial: 124121114
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600