Email Formats

{
  "mx": [
    "10 eta-cz.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com  ip4:217.16.181.108 ip4:185.115.1.10 ip4:217.16.184.9 include:spf.hptronic.cz include:_emailing.heureka.cz -all"
  ]
}