Email Formats

{
  "mx": [
    "10 mx00.1and1.co.uk.",
    "11 mx01.1and1.co.uk."
  ],
  "spf": [
    "v=spf1 a mx ip4:195.88.100.87 include:_spf.perfora.net include:_spf.kundenserver.de -all"
  ]
}