Domains with DNS TXT v=spf1 mx include:spf.protection.outlook.com include:spf-0018db01.pphosted.com include:_spf.afasonline.nl -all
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com include:spf-0018db01.pphosted.com include:_spf.afasonline.nl -all.