Email security & deliverability · grade A
v=spf1 include:_spf.ihg.com include:_spf.google.com include:amazonses.com include:spf.protection.outlook.com include:_spf.highradius.com ip4:148.163.135.129 ip4:216.133.255.190 ip4:147.154.153.87 ip4:138.1.67.161 ip4:138.1.65.17 -all