Email Formats

{
  "mx": [
    "100 mx3.opendesign.com.",
    "400 smtp.google.com.",
    "110 mx2.opendesign.com.",
    "101 mail.opendesign.com."
  ],
  "spf": [
    "v=spf1 a mx a:monitoring.opendesign.com include:_spf.google.com -all"
  ]
}