SPF, DKIM, DMARC, MX, and CAA configuration
SPF
25
/25
DMARC
13
/30
DKIM
0
/20
MX
10
/10
CAA
v=spf1 a mx ip4:85.220.231.128/26 ip4:217.24.211.230 -all
v=DMARC1; p=none
office.flatbooster.com.