Email Formats

{
  "mx": [
    "1 d268147a.ess.barracudanetworks.com.",
    "5 d268147b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:91.183.187.50 ip4:91.183.187.52 ip4:91.183.187.53 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}