Domains with DNS TXT v=spf1 +a +mx +ip4:104.244.122.18 include:smtp.servconfig.com ~all

There are 379 domains that have DNS TXT set to v=spf1 +a +mx +ip4:104.244.122.18 include:smtp.servconfig.com ~all. The top 50 records ordered by domain rank are listed below.