Domains with DNS TXT v=spf1 mx a ptr include:_spf.google.com include:email.freshdesk.com include:mexen.cz ~all

There is 1 domain that have DNS TXT set to v=spf1 mx a ptr include:_spf.google.com include:email.freshdesk.com include:mexen.cz ~all.

Top Domains with TXT set to v=spf1 mx a ptr include:_spf.google.com include:email.freshdesk.com include:mexen.cz ~all