Email Formats

{
  "mx": [
    "10 mx00.ionos.com.",
    "20 mx01.ionos.com."
  ],
  "spf": [
    "v=spf1 +mx include:_spf.perfora.net include:spf.mandrillapp.com include:_spf.createsend.com ip4:74.208.30.117 ~all"
  ]
}