Email Formats

{
  "mx": [
    "10 apex--management-com.mx1.arsmtp.com.",
    "20 apex--management-com.mx2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:208.58.58.58 include:spf.protection.outlook.com ~all"
  ]
}