Email security & deliverability · grade A
v=spf1 ip4:66.48.80.132 ip4:75.98.197.3 ip4:70.33.237.10 include:servers.mcsv.net include:_spf.salesforce.com exists:%{i}._spf.corp.salesforce.com include:support.zendesk.com include:_spf.google.com -all