Email Formats

{
  "mx": [
    "1 d243230a.ess.barracudanetworks.com.",
    "5 d243230b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx include:relay.kinstamailservice.com include:spf.ess.barracudanetworks.com include:_spf.google.com -all"
  ]
}