Domains with DNS TXT v=spf1 ip4:198.252.105.15 ip4:72.29.127.20 ip4:72.29.127.15 ip4:74.220.207.154 ip4:216.160.153.100 include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:198.252.105.15 ip4:72.29.127.20 ip4:72.29.127.15 ip4:74.220.207.154 ip4:216.160.153.100 include:spf.protection.outlook.com -all.

Top Domains with TXT set to v=spf1 ip4:198.252.105.15 ip4:72.29.127.20 ip4:72.29.127.15 ip4:74.220.207.154 ip4:216.160.153.100 include:spf.protection.outlook.com -all