Email Formats

{
  "mx": [
    "30 d332047.b.ess.de.barracudanetworks.com.",
    "20 d332047.a.ess.de.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:93.114.184.188 ip6:2a00:d680:20:50::fd8c include:spf.protection.outlook.com include:servers.mcsv.net  -all"
  ]
}