Email Formats

{
  "mx": [
    "10 mx1.solutions.fi.",
    "20 mx17.solutions.fi.",
    "10 mx2.solutions.fi.",
    "20 mx18.solutions.fi.",
    "10 mx3.solutions.fi.",
    "20 mx19.solutions.fi."
  ],
  "spf": [
    "v=spf1 a mx include:sendgrid.net include:mx17056.spf.secmail.com -all"
  ]
}