Email Formats

{
  "mx": [
    "10 ms56166638.msv1.invalid.",
    "0 lancuyen-cl.mail.eo.outlook.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:138.0.120.13 +ip4:138.0.120.18 +ip4:138.0.120.14 -all"
  ]
}