Email Formats

{
  "mx": [
    "1 d305448.b.ess.de.barracudanetworks.com.",
    "1 d305448.a.ess.de.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:197.50.197.82/32  include:spf.ess.de.barracudanetworks.com  -all"
  ]
}