Domains with DNS TXT v=spf1 ip4:37.187.144.23 +mx +a +ip4:212.166.2.16 +include:spf.win.be -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:37.187.144.23 +mx +a +ip4:212.166.2.16 +include:spf.win.be -all.

Top Domains with TXT set to v=spf1 ip4:37.187.144.23 +mx +a +ip4:212.166.2.16 +include:spf.win.be -all