Email Formats

{
  "mx": [
    "10 mailgate1.work.de.",
    "10 mailgate2.work.de."
  ],
  "spf": [
    "v=spf1 mx a ptr ip4:87.253.164.97/31 ip4:212.51.2.24/30 ip6:2a00:ea8:8122::1000 include:workspf.work.de ~all"
  ]
}