Domains with DNS TXT v=spf1 a mx mx:66.7.168.156 mx:66.7.168.157 mx:mailstore1.secureserver.net ip4:66.7.168.157 -all

There is 1 domain that have DNS TXT set to v=spf1 a mx mx:66.7.168.156 mx:66.7.168.157 mx:mailstore1.secureserver.net ip4:66.7.168.157 -all.

Top Domains with TXT set to v=spf1 a mx mx:66.7.168.156 mx:66.7.168.157 mx:mailstore1.secureserver.net ip4:66.7.168.157 -all