Domains with DNS TXT v=spf1 +a +mx +ip4:66.206.17.210 +ip4:66.206.17.212 ~all

There are 22 domains that have DNS TXT set to v=spf1 +a +mx +ip4:66.206.17.210 +ip4:66.206.17.212 ~all. The top 22 records ordered by domain rank are listed below.