Email Formats

{
  "mx": [
    "10 mxa.mailgun.org.",
    "10 mxb.mailgun.org."
  ],
  "spf": [
    "v=spf1 include:mailgun.org include:spf.mtasv.net include:servers.mcsv.net include:spf.protection.outlook.com include:spfa.cpmails.com +ip4:168.245.102.208 +ip4:148.163.129.52 -all"
  ]
}