Email Formats

{
  "mx": [
    "10 d297661a.ess.barracudanetworks.com.",
    "20 d297661b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:sg.aghstrategies.com ~all"
  ]
}