Registro IPv4
host: frocbook.com
class: IN
ttl: 21600
type: A
ip: 141.136.43.34

Servidores DNS Principal (mname) y Secundario (rname)
host: frocbook.com
class: IN
ttl: 21600
type: SOA
mname: dns.dns1.de
rname: hostmaster.internetwire.de
serial: 2024101101
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400