Email Formats

{
  "mx": [
    "1 mccann-rs.mail.protection.outlook.com.",
    "20 mail.mccann.rs."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:212.200.55.44 ip4:212.200.55.43 mx -all"
  ]
}