Email security & deliverability · grade A
v=spf1 ip4:80.84.235.70 ip4:62.204.92.128/26 ip4:131.224.7.5 ip4:144.43.249.200 ip4:131.224.254.240/28 include:spf.sslpost.com include:spf.formdesk.com include:sendgrid.net include:_spf.zorgmail.nl include:spf.protection.outlook.com -all