Domains with DNS TXT v=spf1 ip4:66.45.236.74 +a +mx +ip4:66.45.241.66 ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:66.45.236.74 +a +mx +ip4:66.45.241.66 ~all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:66.45.236.74 +a +mx +ip4:66.45.241.66 ~all.