Domains with DNS TXT v=spf1 +a +mx +ip4:170.247.63.137 include:_spf.sender25.com +ip4:187.45.177.194 +ip4:187.45.177.196 +ip4:187.45.177.195 -all

There are 44 domains that have DNS TXT set to v=spf1 +a +mx +ip4:170.247.63.137 include:_spf.sender25.com +ip4:187.45.177.194 +ip4:187.45.177.196 +ip4:187.45.177.195 -all. The top 44 records ordered by domain rank are listed below.