Domains with DNS TXT v=spf1 +a +mx +ip4:199.83.214.87 +ip4:199.83.214.91 include:mailgun.org include:wpdatacenter.com ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:199.83.214.87 +ip4:199.83.214.91 include:mailgun.org include:wpdatacenter.com ~all.