Email security & deliverability · grade A
v=spf1 include:spf.entrustedmail.net include:_spf.intacct.com include:stspg-customer.com include:_spf.mailgun.org include:_spf.eu.mailgun.org include:amazonses.com include:7701806.spf10.hubspotemail.net include:_spf.google.com -all