Domains with DNS TXT v=spf1 +a +mx +ip4:194.36.91.147 +ip4:147.235.73.242 +a:relay.simply-smart.com ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:194.36.91.147 +ip4:147.235.73.242 +a:relay.simply-smart.com ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:194.36.91.147 +ip4:147.235.73.242 +a:relay.simply-smart.com ~all