Domains with DNS TXT v=spf1 mx a include:hs-karlsruhe.de include:_spf.scw-tem.cloud
There is 1 domain that have DNS TXT set to v=spf1 mx a include:hs-karlsruhe.de include:_spf.scw-tem.cloud.
There is 1 domain that have DNS TXT set to v=spf1 mx a include:hs-karlsruhe.de include:_spf.scw-tem.cloud.