Email Formats

{
  "mx": [
    "10 mx.spamexperts.com.",
    "20 fallbackmx.spamexperts.eu.",
    "30 lastmx.spamexperts.net."
  ],
  "spf": [
    "v=spf1 +mx +a +ip4:192.64.35.53 +ip4:68.171.218.115 ~all"
  ]
}