Email security & deliverability · grade A
v=spf1 include:spf-a.outlook.com include:spf-b.outlook.com ip4:157.55.9.128/25 include:spf.protection.outlook.com include:spf-a.hotmail.com include:_spf-ssg-b.microsoft.com include:_spf-ssg-c.microsoft.com ip4:195.182.8.0/24 ip6:2a04:8681:0:24::/64 ~all