Email Formats

{
  "mx": [
    "20 east.smtp.mx.exch032.serverdata.net.",
    "10 west.smtp.mx.exch032.serverdata.net."
  ],
  "spf": [
    "v=spf1 mx ptr include:spf.serverdata.net include:spf.constantcontact.com include:_spf.qualtrics.com include:app.sgizmo.com ip4:107.180.46.149 -all"
  ]
}