SPF, DKIM, DMARC, MX, and CAA configuration
SPF
18
/25
DMARC
16
/30
DKIM
0
/20
MX
10
/10
CAA
0
/10
v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:spf.zixsmbhosted.com include:spf-008bba01.pphosted.com ~allv=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.commxa-008bba01.gslb.pphosted.com.mxb-008bba01.gslb.pphosted.com.