Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:spf.rpost.net include:topdesk.net include:o._spf.hostedsepo.dk ~all
There are 3 domains that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:spf.rpost.net include:topdesk.net include:o._spf.hostedsepo.dk ~all. The top 3 records ordered by domain rank are listed below.