Domains with DNS TXT v=spf1 mx a include:_spf.google.com include:_spf.createsend.com include:hosting._spf.prosite.be -all
There is 1 domain that have DNS TXT set to v=spf1 mx a include:_spf.google.com include:_spf.createsend.com include:hosting._spf.prosite.be -all.