Email security & deliverability · grade A
v=spf1 include:_spf.eu.mailgun.org include:_netblocks.webpt.com include:_netblocks2.webpt.com include:_spf.google.com include:_netblocks3.webpt.com include:cust-spf.exacttarget.com exists:%{i}._spf.mta.salesforce.com -all