SPF, DKIM, DMARC, MX, and CAA configuration
SPF
18
/25
DMARC
13
/30
DKIM
0
/20
MX
10
/10
CAA
0
/10
v=spf1 include:zoho.com include:sender.zohosubscriptions.com include:sender.zohoinvoice.com ~allv=DMARC1; p=none;mx3.zoho.com.mx2.zoho.com.mx.zoho.com.