Domains with DNS TXT v=spf1 a mx include:spf.mijndomeinhosting.nl include:_spf.hostnet.nl ~all

There are 21 domains that have DNS TXT set to v=spf1 a mx include:spf.mijndomeinhosting.nl include:_spf.hostnet.nl ~all. The top 21 records ordered by domain rank are listed below.