Email Formats

{
  "mx": [
    "10 cluster04b.mx-relay.com.",
    "10 cluster04a.mx-relay.com.",
    "50 fallbackdt.mx-relay.com."
  ],
  "spf": [
    "v=spf1  include:spf.mandrillapp.com include:spf.protection.outlook.com +a +mx +a:tdgdigitalsrv02.nl include:sendgrid.net -all"
  ]
}