Email Formats

{
  "mx": [
    "33 mailgate1.ringspann.de.",
    "20 mailgate3.ringspann.de."
  ],
  "spf": [
    "v=spf1 mx a:mailgate1.ringspann.de a:mailgate3.ringspann.de ip4:62.26.224.2/32 ip4:62.26.224.4/32 -all"
  ]
}