Registro IPv4
host: ixtheo.de
class: IN
ttl: 1902
type: A
ip: 134.2.5.111

Servidores DNS Principal (mname) y Secundario (rname)
host: ixtheo.de
class: IN
ttl: 13008
type: SOA
mname: dns6.uni-tuebingen.de
rname: hostmaster.uni-tuebingen.de
serial: 36
refresh: 21600
retry: 1800
expire: 3600000
minimum-ttl: 86400