Email Formats

{
  "mx": [
    "10 mail.marzadro.it.",
    "20 mail2.marzadro.it."
  ],
  "spf": [
    "v=spf1 include:_spf.zucchetti.com mx ip4:89.190.175.176/28 ip4:93.89.54.169 ip4:93.89.54.187 ip4:185.161.192.5 ip4:80.68.177.153 -all"
  ]
}