Registro IPv4
host: humbox.ac.uk
class: IN
ttl: 21311
type: A
ip: 46.22.140.47

Servidores DNS Principal (mname) y Secundario (rname)
host: humbox.ac.uk
class: IN
ttl: 21312
type: SOA
mname: srv03247.soton.ac.uk
rname: network.soton.ac.uk
serial: 2015100928
refresh: 10800
retry: 3600
expire: 2419200
minimum-ttl: 900