Domains with DNS TXT v=spf1 +a +mx +a:serv91462945.secure-node.at -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:serv91462945.secure-node.at -all.
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:serv91462945.secure-node.at -all.