Domains with DNS TXT v=spf1 include:mailgun.org include:spf.dandomain.dk include:amazonses.com include:sparkpostmail.com include:send.heyloyalty.com ~all
There is 1 domain that have DNS TXT set to v=spf1 include:mailgun.org include:spf.dandomain.dk include:amazonses.com include:sparkpostmail.com include:send.heyloyalty.com ~all.