SPF, DKIM, DMARC, MX, and CAA configuration
SPF
25
/25
DMARC
16
/30
DKIM
0
/20
MX
10
/10
CAA
0
/10
v=spf1 ip4:88.79.211.19 include:spf.protection.outlook.com include:spf.ibs-schreiber-de.cloud.nospamproxy.com include:26526242.spf01.hubspotemail.net -allv=DMARC1;p=none;rua=mailto:dmarc_report@ibs-schreiber.deibs-schreiber-de.mail.cloud.nospamproxy.com.