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