Email Formats

{
  "mx": [
    "0 esva.investiresgr.it."
  ],
  "spf": [
    "v=spf1 mx ip4:185.91.71.112 ip4:185.186.95.72 ip4:93.186.249.113  include:spf.protection.outlook.com include:spf.esvacloud.com -all"
  ]
}