Email Formats

{
  "mx": [
    "10 mx.casalgrandepadana.it.",
    "20 mx2.casalgrandepadana.it."
  ],
  "spf": [
    "v=spf1 mx ip4:88.40.176.37 ip4:94.88.176.85 include:musvc.com include:mlout.lulop.com ?all"
  ]
}