Domains with DNS TXT v=spf1 +a +mx +ip4:64.20.52.82 include:relay.is.cc +ip4:64.20.61.90 ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:64.20.52.82 include:relay.is.cc +ip4:64.20.61.90 ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:64.20.52.82 include:relay.is.cc +ip4:64.20.61.90 ~all