Email Formats

{
  "mx": [
    "10 mail.eine-welt-netz-nrw.de.",
    "20 mail2.eine-welt-netz-nrw.de."
  ],
  "spf": [
    "v=spf1 a mx ip4:45.87.137.67 include:spf.hostsharing.net include:spf.crsend.com include:agenturserver.de include:ispgateway.de -all"
  ]
}