Domains with DNS TXT v=spf1 include:smtp-out.spf.superhosting.bg include:fit.spf.superhosting.bg +a +mx +ip4:185.45.66.17 ~all

There are 849 domains that have DNS TXT set to v=spf1 include:smtp-out.spf.superhosting.bg include:fit.spf.superhosting.bg +a +mx +ip4:185.45.66.17 ~all. The top 50 records ordered by domain rank are listed below.