Email Formats

{
  "mx": [
    "20 mailserver.cana.gr.",
    "0 cana-gr.mail.protection.outlook.com.",
    "25 mailserver2.cana.gr.",
    "15 mailserver3.cana.gr."
  ],
  "spf": [
    "v=spf1 mx include:spf.protection.outlook.com ~all"
  ]
}