Domains with DNS TXT v=spf1 +mx +a +ip4:104.244.120.22 +include:smtp.servconfig.com ~all
There are 13 domains that have DNS TXT set to v=spf1 +mx +a +ip4:104.244.120.22 +include:smtp.servconfig.com ~all. The top 13 records ordered by domain rank are listed below.