Domains with DNS TXT v=spf1 a:gw17052.fortimail.com include:spf.protection.outlook.com include:spf.messagelabs.com include:hosting._spf.prosite.be -all
There are 2 domains that have DNS TXT set to v=spf1 a:gw17052.fortimail.com include:spf.protection.outlook.com include:spf.messagelabs.com include:hosting._spf.prosite.be -all. The top 2 records ordered by domain rank are listed below.