Email security & deliverability · grade A
v=spf1 ip4:185.30.56.1 ip4:185.30.56.3 ip4:185.30.56.4 ip4:54.246.202.102 ip4:3.250.126.90 ip4:172.29.8.103 ip4:172.29.7.250 ip4:52.50.42.90 include:spf.protection.outlook.com ~all