Registro IPv4
host: rtol.de
class: IN
ttl: 52
type: A
ip: 85.13.131.230

Servidores DNS Principal (mname) y Secundario (rname)
host: rtol.de
class: IN
ttl: 3600
type: SOA
mname: ns3.kasserver.com
rname: hostmaster.kasserver.com
serial: 2608140147
refresh: 28800
retry: 7200
expire: 1209600
minimum-ttl: 7200

Servidor de Correo
host: rtol.de
class: IN
ttl: 52
type: MX
pri: 10
target: v037745.kasserver.com

Información TXT
host: rtol.de
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx include:spf.kasserver.com ~all
entries: Array