SPF, DKIM, DMARC, MX, and CAA configuration
SPF
10
/25
DMARC
16
/30
DKIM
0
/20
MX
/10
CAA
v=spf1 redirect=zaag.de
v=DMARC1; p=none; pct=100; rua=mailto:dfussbahn@zaag.de
mail-mx3.zaag.de.