Domains with DNS TXT v=spf1 mx a include:ispgateway.de include:_spf.google.com include:spf.easybill-mail.de ~all
There is 1 domain that have DNS TXT set to v=spf1 mx a include:ispgateway.de include:_spf.google.com include:spf.easybill-mail.de ~all.
There is 1 domain that have DNS TXT set to v=spf1 mx a include:ispgateway.de include:_spf.google.com include:spf.easybill-mail.de ~all.