Domains with DNS TXT v=spf1 a mx include:spf.totaalholding.nl ip4:31.186.174.13 -all
There are 156 domains that have DNS TXT set to v=spf1 a mx include:spf.totaalholding.nl ip4:31.186.174.13 -all. The top 50 records ordered by domain rank are listed below.