Domains with DNS TXT v=spf1 +include:_spf.createsend.com +mx +a +ip4:92.204.136.36 +include:secureserver.net ~all
There is 1 domain that have DNS TXT set to v=spf1 +include:_spf.createsend.com +mx +a +ip4:92.204.136.36 +include:secureserver.net ~all.