Email Formats

{
  "mx": [
    "30 mxin.carlroth.info.",
    "10 mx-01-eu-central-1.prod.hydra.sophos.com.",
    "20 mx-02-eu-central-1.prod.hydra.sophos.com."
  ],
  "spf": [
    "v=spf1 include:spf.carlroth.com -all"
  ]
}