Registro IPv4
host: Checkco.de
class: IN
ttl: 1003
type: A
ip: 178.254.0.78

Servidores DNS Principal (mname) y Secundario (rname)
host: Checkco.de
class: IN
ttl: 1002
type: SOA
mname: ns01.1blu.de
rname: hostmaster.1blu.de
serial: 2025041602
refresh: 43200
retry: 5400
expire: 604800
minimum-ttl: 14400

Servidor de Correo
host: Checkco.de
class: IN
ttl: 1002
type: MX
pri: 10
target: mail.Checkco.de

Información TXT
host: Checkco.de
class: IN
ttl: 1002
type: TXT
txt: v=spf1 mx include:_spf.1blu.de -all
entries: Array