Email Formats

{
  "mx": [
    "10 mail02.mail-gw.de.",
    "20 mail03.mail-gw.de."
  ],
  "spf": [
    "v=spf1 a include:ispgateway.de include:spfprotection.wisag.de include:spfa.myconvento.com include:email.prnewswire.com -all"
  ]
}