Email Formats

{
  "mx": [
    "20 d335287.b.ess.de.barracudanetworks.com.",
    "5 d335287.a.ess.de.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:94.136.22.33 ip4:94.136.16.98 include:servers.mcsv.net include:amazonses.com include:spf.ess.de.barracudanetworks.com -all"
  ]
}