Registro IPv4
host: bahn-bkk-geschaeftskunden.de
class: IN
ttl: 900
type: A
ip: 162.55.158.153

Servidores DNS Principal (mname) y Secundario (rname)
host: bahn-bkk-geschaeftskunden.de
class: IN
ttl: 86400
type: SOA
mname: dns.dns1.de
rname: hostmaster.internetwire.de
serial: 2025043001
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: bahn-bkk-geschaeftskunden.de
class: IN
ttl: 900
type: MX
pri: 100
target: forward-bahn-bkk.incca-mail.de