Email Formats

{
  "mx": [
    "0 rexcoequipment-com.mail.protection.outlook.com.",
    "10 mailstore1.secureserver.net.",
    "10 smtp.secureserver.net."
  ],
  "spf": [
    "v=spf1 a mx include:22725164.spf08.hubspotemail.net ~all"
  ]
}