Email Formats

{
  "mx": [
    "20 d141307b.ess.barracudanetworks.com.",
    "10 d141307a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:50.240.80.233 ip4:50.240.84.205 ip4:70.188.81.76 ip4:184.178.73.203 include:spf.protection.outlook.com ~all"
  ]
}