Domains with DNS TXT v=spf1 mx include:ispgateway.de include:spf.crsend.com include:kerygma.de include:google.com include:googlemail.com ~all
There is 1 domain that have DNS TXT set to v=spf1 mx include:ispgateway.de include:spf.crsend.com include:kerygma.de include:google.com include:googlemail.com ~all.