Email Formats

{
  "mx": [
    "10 cluster8.eu.messagelabs.com.",
    "20 cluster8a.eu.messagelabs.com."
  ],
  "spf": [
    "v=spf1 include:spf.messagelabs.com include:spf.afas.online include:_spf.unframed.email include:mailgun.org ~all"
  ]
}