Email Formats

{
  "mx": [
    "10 mx1.securemx.biz.",
    "20 mx2.securemx.biz."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:210.48.116.253 +ip4:210.48.116.247 +include:spf.securemx.biz +include:spf.nz.smxemail.com +include:spf.protection.outlook.com -all"
  ]
}