Domains with DNS TXT v=spf1 +a +mx +ip4:62.182.20.110 include:relay.email-cluster.com ~all

There are 221 domains that have DNS TXT set to v=spf1 +a +mx +ip4:62.182.20.110 include:relay.email-cluster.com ~all. The top 50 records ordered by domain rank are listed below.