Email Formats

{
  "mx": [
    "20 d107207a.ess.barracudanetworks.com.",
    "30 d107207b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:12.155.221.149/32 include:spf.ess.barracudanetworks.com include:_spf.psm.knowbe4.com include:spf.protection.outlook.com include:aspmx.pardot.com -all"
  ]
}