Email Formats

{
  "mx": [
    "20 esva2-fvi.opiquad.it.",
    "10 esva1-fvi.opiquad.it."
  ],
  "spf": [
    "v=spf1 ip4:64.135.192.0/19 ip4:64.135.208.134 ip4:212.78.26.134 ip4:212.78.26.40 include:spf.mail3d.it ~all"
  ]
}