Domains with DNS TXT v=spf1 ip4:67.225.163.96 include:spf.duplika.com ip4:67.225.220.137 +mx +a +ip4:50.28.37.35 ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:67.225.163.96 include:spf.duplika.com ip4:67.225.220.137 +mx +a +ip4:50.28.37.35 ~all.