Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:esa1.hc6038-51.iphmx.com include:esa2.hc6038-51.iphmx.com ~all
There are 4 domains that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:esa1.hc6038-51.iphmx.com include:esa2.hc6038-51.iphmx.com ~all. The top 4 records ordered by domain rank are listed below.