Email Formats

{
  "mx": [
    "30 tas-mail1.tasgroup.rs.",
    "20 tas-mail.tasgroup.rs.",
    "10 mail.arsblue.rs.",
    "40 tas-mail2.tasgroup.rs."
  ],
  "spf": [
    "v=spf1 mx a include:tasfrance.com ~all"
  ]
}