Domains with DNS TXT v=spf1 mx a ip4:184.168.76.40 include:spf.protection.outlook.com include:spf.mandrillapp.com include:mailgun.org include:servers.mcsv.net -all
There is 1 domain that have DNS TXT set to v=spf1 mx a ip4:184.168.76.40 include:spf.protection.outlook.com include:spf.mandrillapp.com include:mailgun.org include:servers.mcsv.net -all.