Email Formats

{
  "mx": [
    "10 d304697.a.ess.de.barracudanetworks.com.",
    "10 d304697.b.ess.de.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx include:spf.oplg.nl include:spf.protection.outlook.com ip4:87.233.147.238 ip4:87.233.147.239 ip4:87.233.147.242 ip4:87.233.147.246 -all"
  ]
}