Email Formats

{
  "mx": [
    "30 d332368b.ess.barracudanetworks.com.",
    "20 d332368a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:24.97.155.18  ip4:72.45.216.153 ip4:108.176.81.252 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}