Email Formats

{
  "mx": [
    "11 mx01.1and1.co.uk.",
    "10 mx00.1and1.co.uk."
  ],
  "spf": [
    "v=spf1 a mx ip4:78.129.200.0/24 include:_spf.perfora.net include:_spf.kundenserver.de include:helpscoutemail.com ~all"
  ]
}