Email Authentication
mail.material.security
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:sendgrid.net ~all
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; rua=mailto:ysj8empx@ag.dmarcian.com; ruf=mailto:ysj8empx@fr.dmarcian.com; aspf=r;