Email security & deliverability · grade A
v=spf1 include:spf.protection.outlook.com include:mktomail.com include:amazonses.com include:spf.salesforce.com include:_spf.intacct.com include:spf.mandrillapp.com include:_spf.psm.knowbe4.com include:spf-us.emailsignatures365.com include:4281e0.workshop-spf.net -all