Domains with DNS TXT v=spf1 +a +mx +ip4:64.31.47.106 include:relay.hosterpk.com ~all
There are 300 domains that have DNS TXT set to v=spf1 +a +mx +ip4:64.31.47.106 include:relay.hosterpk.com ~all. The top 50 records ordered by domain rank are listed below.