Domains with DNS TXT v=spf1 ip4:138.199.137.102 +a +mx +ip4:188.40.21.44 ~all

There are 253 domains that have DNS TXT set to v=spf1 ip4:138.199.137.102 +a +mx +ip4:188.40.21.44 ~all. The top 50 records ordered by domain rank are listed below.