Email Formats

{
  "mx": [
    "100 mail16.deutsche-boerse.com.",
    "0 mail15.clearstream.com.",
    "0 mail14.clearstream.com.",
    "100 mail17.deutsche-boerse.com."
  ],
  "spf": [
    "v=spf1 mx ip4:193.29.81.252/32 ip4:193.29.81.251/32 ip4:194.36.229.250/32 ip4:194.36.229.251/32 include:dbgmail.net -all"
  ]
}