Email Formats

{
  "mx": [
    "10 mx.spamexperts.com.",
    "30 lastmx.spamexperts.net.",
    "20 fallbackmx.spamexperts.eu."
  ],
  "spf": [
    "v=spf1 a mx ip4:192.99.47.116 ip4:158.85.89.116 ip4:158.85.77.121 ~all"
  ]
}