Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:64.203.89.20 ip4:205.200.191.20 ip4:205.200.191.110 ip4:64.203.89.10 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:64.203.89.20 ip4:205.200.191.20 ip4:205.200.191.110 ip4:64.203.89.10 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com ip4:64.203.89.20 ip4:205.200.191.20 ip4:205.200.191.110 ip4:64.203.89.10 -all