Email Formats

{
  "mx": [
    "30 d203409a.ess.barracudanetworks.com.",
    "30 d203409b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:208.86.168.7 -all"
  ]
}