Email Formats

{
  "mx": [
    "10 d334549a.ess.barracudanetworks.com.",
    "10 d334549b.ess.barracudanetworks.com.",
    "99 inbound-smtp.us-east-1.amazonaws.com."
  ],
  "spf": [
    "v=spf1 include:amazonses.com include:spf.ess.barracudanetworks.com ~all"
  ]
}