Domains with DNS TXT v=spf1 +a +mx +ip4:66.198.240.51 +include:spf.a2hosting.com ~all

There are 29 domains that have DNS TXT set to v=spf1 +a +mx +ip4:66.198.240.51 +include:spf.a2hosting.com ~all. The top 29 records ordered by domain rank are listed below.