Email Formats

{
  "mx": [
    "20 d332728b.ess.barracudanetworks.com.",
    "10 d332728a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:66.37.241.114/32 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all"
  ]
}