Domains with DNS TXT v=spf1 include:_spf.google.com include:mailgun.org include:sender.zohobooks.com include:zcsend.net include:transmail.net ~all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.google.com include:mailgun.org include:sender.zohobooks.com include:zcsend.net include:transmail.net ~all.