Domains with DNS TXT v=spf1 +a +mx +ip4:174.138.191.230 include:relay.is.cc +ip4:66.45.248.100 ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:174.138.191.230 include:relay.is.cc +ip4:66.45.248.100 ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:174.138.191.230 include:relay.is.cc +ip4:66.45.248.100 ~all