Email Formats

{
  "mx": [
    "10 d208984a.ess.barracudanetworks.com.",
    "10 d208984b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:173.165.40.217 include:smarshbusinesscloud.com include:spf.smarsh.com include:spf.ess.barracudanetworks.com ~all"
  ]
}