Domains with DNS TXT v=spf1 +a +mx +a:ec2-54-144-229-136.compute-1.amazonaws.com -all
There are 2 domains that have DNS TXT set to v=spf1 +a +mx +a:ec2-54-144-229-136.compute-1.amazonaws.com -all. The top 2 records ordered by domain rank are listed below.