echo ""
echo "=== DNS-Eintraege (auf ns.it${GR}.int eintragen) ==="
echo ""
echo "# MX"
echo "${DOMAIN}.  IN  MX  10  ${HOSTNAME}."
echo ""
echo "# SPF"
echo "${DOMAIN}.  IN  TXT  \"v=spf1 mx a:${HOSTNAME} ~all\""
echo ""
echo "# DKIM"
cat /etc/opendkim/keys/${DOMAIN}/mail.txt
echo ""
echo "# DMARC"
echo "_dmarc.${DOMAIN}.  IN  TXT  \"v=DMARC1; p=none; rua=mailto:postmaster@${DOMAIN}\""