Email Formats

{
  "mx": [
    "4 nationalspotexchange-com.mail.protection.outlook.com.",
    "5 mail1.nationalspotexchange.com.",
    "10 mail2.nationalspotexchange.com."
  ],
  "spf": [
    "v=spf1 include:spf.nationalspotexchange-com.smartdmarc.com ~all"
  ]
}