Email Formats

{
  "mx": [
    "20 d177984b.ess.barracudanetworks.com.",
    "10 d177984a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:96.75.248.53 include:spf.protection.outlook.com include:spf.mtaroutes.com include:spf.ess.barracudanetworks.com ~all"
  ]
}