Email security & deliverability · grade A
v=spf1 ip4:13.111.68.196/32 include:mail.zendesk.com include:spf.protection.outlook.com include:spf-001a3c01.pphosted.com include:aspmx.pardot.com include:docebosaas.com include:spf.recurly.com include:spf2.recurly.com -all