Domains with DNS TXT v=spf1 a mx ptr ip4:195.201.29.28 mx:mail.theserverside.de mx:theserverside.de -all
There is 1 domain that have DNS TXT set to v=spf1 a mx ptr ip4:195.201.29.28 mx:mail.theserverside.de mx:theserverside.de -all.
There is 1 domain that have DNS TXT set to v=spf1 a mx ptr ip4:195.201.29.28 mx:mail.theserverside.de mx:theserverside.de -all.