Email Formats

{
  "mx": [
    "0 d204416b.ess.barracudanetworks.com.",
    "0 d204416a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:12.158.20.203 ip4:70.32.81.87 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.google.com Include:spf.constantcontact.com ~all"
  ]
}