Domains with DNS TXT v=spf1 +a +mx +ip4:87.120.40.157 +ip4:87.120.40.158 +include:server15.spf.superhosting.bg +include:smtp-out.spf.superhosting.bg +a:mail.host.bg -all

There are 62 domains that have DNS TXT set to v=spf1 +a +mx +ip4:87.120.40.157 +ip4:87.120.40.158 +include:server15.spf.superhosting.bg +include:smtp-out.spf.superhosting.bg +a:mail.host.bg -all. The top 50 records ordered by domain rank are listed below.