Domains with DNS TXT v=spf1 mx include:spf-00166701.pphosted.com include:spf.protection.outlook.com -all

There are 29 domains that have DNS TXT set to v=spf1 mx include:spf-00166701.pphosted.com include:spf.protection.outlook.com -all. The top 29 records ordered by domain rank are listed below.