Domains with DNS TXT v=spf1 mx a:spf.itc.be include:spf.protection.outlook.com include:hosting._spf.prosite.be -all
There is 1 domain that have DNS TXT set to v=spf1 mx a:spf.itc.be include:spf.protection.outlook.com include:hosting._spf.prosite.be -all.