Email Formats

{
  "mx": [
    "0 msmt-cz.j-v1.mx.microsoft."
  ],
  "spf": [
    "v=spf1 a:www.msmt.cz a:brid.msmt.cz ip4:195.113.76.20 ip6:2001:718:1e05:802::20 include:spf.protection.outlook.com -all"
  ]
}