Email Formats

{
  "mx": [
    "10 mail.concept-heidelberg.de."
  ],
  "spf": [
    "v=spf1 mx a ip4:217.160.108.179 include:_spf.perfora.net include:_spf.kundenserver.de include:turbo-smtp.com include:pro.turbo-smtp.com -all"
  ]
}