Email Formats

{
  "mx": [
    "40 mail3.grenkeleasing.com.",
    "40 mail2.grenkeleasing.com.",
    "50 mail10.grenkeleasing.com.",
    "50 mail5.grenkeleasing.com."
  ],
  "spf": [
    "v=spf1 include:spf.mailjet.com include:net1.spf.fiduciagad.de mx ?all"
  ]
}