Email Formats

{
  "mx": [
    "10 mail.staatstheater-hannover.de."
  ],
  "spf": [
    "v=spf1 ip4:212.59.42.197 ip4:62.55.182.68 ip4:162.55.76.26 include:inxserver.com a:mx4.eventim.de mx -all"
  ]
}