Email Formats

{
  "mx": [
    "20 d273567b.ess.barracudanetworks.com.",
    "10 d273567a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:98.102.6.2 ip4:207.177.33.5 include:spf.protection.outlook.com -all"
  ]
}