SPF, DKIM, DMARC, MX, and CAA configuration
SPF
13
/25
DMARC
13
/30
DKIM
0
/20
MX
10
/10
CAA
0
/10
v=spf1 include:spf.em.secureserver.net ?allv=DMARC1; p=none;alt1.aspmx.l.google.com.alt2.aspmx.l.google.com.aspmx.l.google.com.aspmx3.googlemail.com.aspmx2.googlemail.com.