Registro IPv4
host: xpub.nl
class: IN
ttl: 1800
type: A
ip: 194.61.65.6

Servidores DNS Principal (mname) y Secundario (rname)
host: xpub.nl
class: IN
ttl: 3871
type: SOA
mname: ns1.gandi.net
rname: hostmaster.gandi.net
serial: 1769644800
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800