Email Formats

{
  "mx": [
    "5 mail.heitmann-it.net."
  ],
  "spf": [
    "v=spf1 a mx ip4:62.214.67.169/29 ip4:62.156.142.153/29 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all"
  ]
}