Email Formats

{
  "mx": [
    "20 srv-relay.lapatria.it.",
    "10 mail.register.it."
  ],
  "spf": [
    "v=spf1 include:_spf.firebasemail.com include:spf.webapps.net include:spf.protection.outlook.com ip4:188.152.196.174/32 a:vu001057.arubabiz.net ~all"
  ]
}