Registro IPv4
host: kingdom.tel
class: IN
ttl: 300
type: A
ip: 75.126.101.237

Servidores DNS Principal (mname) y Secundario (rname)
host: kingdom.tel
class: IN
ttl: 3600
type: SOA
mname: ns1.name.com
rname: hostmaster.nsone.net
serial: 1748733538
refresh: 43200
retry: 7200
expire: 1209600
minimum-ttl: 3600