Domains with DNS TXT v=spf1 ip4:104.237.57.170 ip4:64.185.231.178 ip4:208.67.250.210 ip4:208.77.220.100 +a +mx ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:104.237.57.170 ip4:64.185.231.178 ip4:208.67.250.210 ip4:208.77.220.100 +a +mx ~all.