Email security & deliverability · grade A
v=spf1 ip4:194.12.192.0/19 ip4:193.16.163.16 ip4:193.16.163.17 include:spf.protection.outlook.com include:amazonses.com include:_spf.salesforce.com include:spf.sendinblue.com include:spf.mailjet.com ~all