SPF, DKIM, DMARC, MX, and CAA configuration
SPF
25
/25
DMARC
30
/30
DKIM
0
/20
MX
10
/10
CAA
10
/10
v=spf1 ip4:66.241.32.0/19 ip4:209.243.48.0/20 -allv=DMARC1; p=reject; pct=100; rua=mailto:aurobindo.sundaram@reedelsevier.com; ruf=mailto:aurobindo.sundaram@reedelsevier.com;choicepoint-com.mail.protection.outlook.com.globalsign.comcomodoca.comglobalsign.comletsencrypt.orgssl.comsecuretrust.comcomodoca.comdigicert.com; cansignhttpexchanges=yesssl.comsecuretrust.compki.goog; cansignhttpexchanges=yespki.goog; cansignhttpexchanges=yesdigicert.com; cansignhttpexchanges=yesletsencrypt.org