Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:spf.timway.com include:mail.hkbnes.net -all

There are 183 domains that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:spf.timway.com include:mail.hkbnes.net -all. The top 50 records ordered by domain rank are listed below.