Domains with DNS TXT v=spf1 +a +mx +a:www15.kigmbh.net +a:owa.christophorus.de -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:www15.kigmbh.net +a:owa.christophorus.de -all.
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:www15.kigmbh.net +a:owa.christophorus.de -all.