Registro DMARC
v=DMARC1; p=none; rua=mailto:volker@goeschl.co.at; ruf=mailto:volker@goeschl.co.at;

Registro IPv4
host: docs4docs.at
class: IN
ttl: 85556
type: A
ip: 136.243.107.81

Servidores DNS Principal (mname) y Secundario (rname)
host: docs4docs.at
class: IN
ttl: 85556
type: SOA
mname: ns1.first-ns.de
rname: dns.hetzner.com
serial: 2026051100
refresh: 14400
retry: 1800
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: docs4docs.at
class: IN
ttl: 85556
type: MX
pri: 10
target: mail.docs4docs.at

Información TXT
host: docs4docs.at
class: IN
ttl: 85556
type: TXT
txt: v=spf1 mx -all
entries: v=spf1 mx -all