Domains with DNS TXT v=spf1 a mx a:mailgate01.omg.de a:kerio1.hosted-groupware.de -all
There is 1 domain that have DNS TXT set to v=spf1 a mx a:mailgate01.omg.de a:kerio1.hosted-groupware.de -all.
There is 1 domain that have DNS TXT set to v=spf1 a mx a:mailgate01.omg.de a:kerio1.hosted-groupware.de -all.