Email Formats

{
  "mx": [
    "0 mail101.sonova.com.",
    "0 mail102.sonova.com.",
    "0 mail103.sonova.com.",
    "0 mail104.sonova.com."
  ],
  "spf": [
    "v=spf1 mx include:spf.sonova.com include:mktomail.com include:mailgun.org include:u21469632.wl133.sendgrid.net include:relay.mailchannels.net -all"
  ]
}