Email Formats

{
  "mx": [
    "1 synthica-com.k-v1.mx.microsoft."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com a:securityeducation.com ip4:107.20.210.250 ip4:52.1.14.157 include:spf.US.exclaimer.net ~all"
  ]
}