Domains with DNS TXT v=spf1 +a +mx +ip4:91.197.228.36 +include:spf.filteredmx.net ~all

There are 27 domains that have DNS TXT set to v=spf1 +a +mx +ip4:91.197.228.36 +include:spf.filteredmx.net ~all. The top 27 records ordered by domain rank are listed below.