Email security & deliverability · grade A
v=spf1 ip4:66.35.53.240 ip4:66.35.53.180 ip4:208.87.139.150 ip4:66.35.53.248 ip4:208.74.204.0/22 ip4:46.19.168.0/23 ip4:208.87.139.64 ip4:208.87.139.66 include:spf.protection.outlook.com include:spf.messagelabs.com include:mktomail.com include:stspg-customer.com ip4:52.38.191.241 -all