Domains with DNS TXT v=spf1 a mx ip4:51.222.173.49 ip4:158.85.89.116 ip4:158.85.77.121 include:spf.protection.outlook.com ~all
There are 30 domains that have DNS TXT set to v=spf1 a mx ip4:51.222.173.49 ip4:158.85.89.116 ip4:158.85.77.121 include:spf.protection.outlook.com ~all. The top 30 records ordered by domain rank are listed below.