Email Formats

{
  "mx": [
    "10 mx.spamexperts.com.",
    "20 fallbackmx.spamexperts.eu.",
    "30 lastmx.spamexperts.net."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:50.87.178.121 +ip4:67.20.89.119 +ip4:66.147.244.91 ~all"
  ]
}