Email Formats

{
  "mx": [
    "5 nbk-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 mx ip4:91.102.237.37 ip4:91.102.237.38 ip4:91.102.239.37 ip4:91.102.239.38  include:spf.protection.outlook.com -all"
  ]
}