Email security & deliverability · grade A
v=spf1 a ip4:185.55.161.2 ip4:185.55.161.3 ip4:185.55.161.4 include:spf.protection.outlook.com include:amazonses.com include:spf.mlwrx.com ip4:45.90.6.20 ip4:45.90.6.21 ip4:45.90.6.24 ip4:45.90.6.25 -all