Domains with DNS TXT v=spf1 +a +mx +ip4:162.253.224.21 +include:spf.edge.infinitysrv.com ~all

There are 106 domains that have DNS TXT set to v=spf1 +a +mx +ip4:162.253.224.21 +include:spf.edge.infinitysrv.com ~all. The top 50 records ordered by domain rank are listed below.