Domains with DNS TXT v=spf1 ip4:185.181.117.20 include:spf.filteredmx.net +a +mx ~all
There are 994 domains that have DNS TXT set to v=spf1 ip4:185.181.117.20 include:spf.filteredmx.net +a +mx ~all. The top 50 records ordered by domain rank are listed below.