Domains with DNS TXT v=spf1 ip4:57.128.99.126 +a +mx +ip4:51.89.21.145 ~all

There are 46 domains that have DNS TXT set to v=spf1 ip4:57.128.99.126 +a +mx +ip4:51.89.21.145 ~all. The top 46 records ordered by domain rank are listed below.