Email Formats

{
  "mx": [
    "0 b2bpartner-cz.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:81.91.210.234/30 ip4:217.16.180.44/30 ip4:37.46.83.91 include:sparkpostmail.com include:_emailing.heureka.cz ?all"
  ]
}