Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc-rua@shortest-route.com;

Registro IPv4
host: webtrekk.net
class: IN
ttl: 900
type: A
ip: 212.5.8.39

Servidores DNS Principal (mname) y Secundario (rname)
host: webtrekk.net
class: IN
ttl: 3600
type: SOA
mname: ns3.gdns.de
rname: technik.leonex.de
serial: 2025081107
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: webtrekk.net
class: IN
ttl: 3600
type: MX
pri: 0
target: 

Información TXT
host: webtrekk.net
class: IN
ttl: 3600
type: TXT
txt: v=spf1 -all
entries: Array