Email security & deliverability · grade A
v=spf1 include:_spf.qpsa-mail.com include:spf.mailjet.com include:et._spf.pardot.com include:_spf.mailgun.org include:spf.protection.outlook.com include:us._extnetblocks.mimecast.com include:_spf-1.aarons.com include:_spf-2.aarons.com ~all