Domains with DNS TXT v=spf1 a mx mx:mail6.csactive.de ip4:78.46.93.86 -all
There is 1 domain that have DNS TXT set to v=spf1 a mx mx:mail6.csactive.de ip4:78.46.93.86 -all.
There is 1 domain that have DNS TXT set to v=spf1 a mx mx:mail6.csactive.de ip4:78.46.93.86 -all.