Email Formats

{
  "mx": [
    "20 d105854b.ess.barracudanetworks.com.",
    "15 d105854a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:208.168.25.4 ip4 207.115.66.234 include:spf.protection.outlook.com ~all"
  ]
}