SPF, DKIM, DMARC, MX, and CAA configuration
SPF
25
/25
DMARC
25
/30
DKIM
0
/20
MX
10
/10
CAA
0
/10
v=spf1 a ip4:213.178.85.11/32 ip4:217.113.45.225/32 ip6:2a00:12d0:2500:10b::1/128 ip6:2a02:ea2:c101:1::25:200/128 include:mail.kdvz-frechen.de include:spf.brevo.com -allv=DMARC1; p=quarantine; rua=mailto:dmarc@stadt-kerpen.de; ruf=mailto:dmarc@stadt-kerpen.de; rf=afrf; fo=1; adkim=r; aspf=rmx01.kdvz-frechen.de.mx02.kdvz-frechen.de.