Domains with DNS TXT v=spf1 ip4:66.198.240.16 include:spf.a2hosting.com +a +mx ~all
There are 32 domains that have DNS TXT set to v=spf1 ip4:66.198.240.16 include:spf.a2hosting.com +a +mx ~all. The top 32 records ordered by domain rank are listed below.