Domains with DNS TXT v=spf1 a mx mx:mxlb.ispgateway.de include:secureserver.net ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx mx:mxlb.ispgateway.de include:secureserver.net ~all.
There is 1 domain that have DNS TXT set to v=spf1 a mx mx:mxlb.ispgateway.de include:secureserver.net ~all.