Domains with DNS TXT v=spf1 +a +mx +ip4:66.102.128.81 +include:spf.yyz2.websiteservername.com ~all

There are 37 domains that have DNS TXT set to v=spf1 +a +mx +ip4:66.102.128.81 +include:spf.yyz2.websiteservername.com ~all. The top 37 records ordered by domain rank are listed below.