Email Formats

{
  "mx": [
    "10 maildomain.datevnet.de.",
    "20 maildomain.datevnet.com."
  ],
  "spf": [
    "v=spf1 include:spf.mailjet.com include:spf.codepiraten.com include:smtp.neusta-is.de include:maildomain._spf.datev.de ip4:213.168.65.134 include:_spf.sendnode.com -all"
  ]
}