Email Formats

{
  "mx": [
    "32767 ms66637348.msv1.invalid.",
    "0 d82470a.ess.barracudanetworks.com.",
    "10 d82470b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com -all"
  ]
}