Email security & deliverability · grade A
v=spf1 a include:spf.protection.outlook.com include:sendgrid.net include:spf.exclaimer.net ip4:31.222.232.143 ip4:82.223.12.45 ip4:46.26.8.42 ip4:217.76.130.233 ip4:217.76.130.110 -all