Domains with DNS TXT v=spf1 +mx +a include:spf.dmrmail.nl include:_spf.premiumantispam.nl -all
There are 19 domains that have DNS TXT set to v=spf1 +mx +a include:spf.dmrmail.nl include:_spf.premiumantispam.nl -all. The top 19 records ordered by domain rank are listed below.