Email Formats

{
  "mx": [
    "10 mail.tracetronic.de."
  ],
  "spf": [
    "v=spf1 a mx ip4:176.52.203.192/27 ip4:212.111.245.192/27 ip4:87.106.19.234 ip4:87.106.26.16 -all"
  ]
}