Registro IPv4
host: cesicat.cat
class: IN
ttl: 900
type: A
ip: 83.247.146.135

Servidores DNS Principal (mname) y Secundario (rname)
host: cesicat.cat
class: IN
ttl: 3600
type: SOA
mname: ns1.cdmon.net
rname: hostmaster.cesicat.cat
serial: 1
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600