Domains with DNS TXT v=spf1 mx ip4:66.96.209.148 ip4:129.126.144.116 ip4:66.96.209.149 ip4:66.96.204.50 ip4:129.126.144.117 -all
There is 1 domain that have DNS TXT set to v=spf1 mx ip4:66.96.209.148 ip4:129.126.144.116 ip4:66.96.209.149 ip4:66.96.204.50 ip4:129.126.144.117 -all.