Email Formats

{
  "mx": [
    "0 dmdagency-cz.mail.protection.outlook.com.",
    "5 mail.dmdas.cz.",
    "15 mx1.avonet.cz.",
    "20 spool.avonet.cz."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com -all"
  ]
}