Domains with DNS TXT v=spf1 +a +mx +ip4:91.197.230.54 include:spf.filteredmx.net +ip4:91.197.231.101 +ip4:91.197.230.249 ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:91.197.230.54 include:spf.filteredmx.net +ip4:91.197.231.101 +ip4:91.197.230.249 ~all.