Domains with DNS TXT v=spf1 ip4:216.146.33.208 ip4:216.146.33.209 ip4:216.146.33.210 ip4:216.146.33.211 include:mailgun.org include:spf.dynect.net include:sendlabs.com include:oracleemaildelivery.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:216.146.33.208 ip4:216.146.33.209 ip4:216.146.33.210 ip4:216.146.33.211 include:mailgun.org include:spf.dynect.net include:sendlabs.com include:oracleemaildelivery.com ~all.