Email Formats

{
  "mx": [
    "0 mx.us.mailmarshal.cloud."
  ],
  "spf": [
    "v=spf1 mx include:secondstreetmail.com include:spf.us.mailmarshal.cloud include:spf.protection.outlook.com include:spf.sendinblue.com include:woexchange.com -all"
  ]
}