Registro IPv4
host: letswerk.de
class: IN
ttl: 36693
type: A
ip: 178.254.10.14

Servidores DNS Principal (mname) y Secundario (rname)
host: letswerk.de
class: IN
ttl: 14400
type: SOA
mname: ns01.1blu.de
rname: hostmaster.1blu.de
serial: 2025011601
refresh: 43200
retry: 5400
expire: 604800
minimum-ttl: 14400

Servidor de Correo
host: letswerk.de
class: IN
ttl: 36693
type: MX
pri: 10
target: mail.letswerk.de

Información TXT
host: letswerk.de
class: IN
ttl: 36693
type: TXT
txt: v=spf1 mx include:_spf.1blu.de -all
entries: Array