Domains with DNS TXT v=spf1 mx include:spf.usa.net include:spf.protection.outlook.com include:email01.fmgsuite.com ~all

There are 17 domains that have DNS TXT set to v=spf1 mx include:spf.usa.net include:spf.protection.outlook.com include:email01.fmgsuite.com ~all. The top 17 records ordered by domain rank are listed below.