Email Formats

{
  "mx": [
    "10 esva.netechsrl.it.",
    "10 esva.agpsrl.it."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:amazonses.com ip4:81.29.144.95 ip4:81.29.144.96 ip4:213.171.167.203 ip4:213.171.167.195/31 ip4:212.78.1.21 ip4:212.78.1.22 mx -all"
  ]
}