Domains with DNS TXT v=spf1 +a +mx +ip4:178.172.163.5 include:_spf.hoster.by ~all

There are 138 domains that have DNS TXT set to v=spf1 +a +mx +ip4:178.172.163.5 include:_spf.hoster.by ~all. The top 50 records ordered by domain rank are listed below.