Email Formats

{
  "mx": [
    "10 d330363.a.ess.de.barracudanetworks.com.",
    "20 d330363.b.ess.de.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:168.119.189.172 ip4:213.233.246.22 ip4:167.89.94.57 include:mailgun.net include:mailservers.elvy.nl include:spf.ess.de.barracudanetworks.com -all"
  ]
}