Email Formats

{
  "mx": [
    "10 d269283a.ess.barracudanetworks.com.",
    "10 d269283b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:65.220.90.77 include:_spf.activedemand.com include:_spf.psm.knowbe4.com include:spf.ess.barracudanetworks.com include:spf.sageagehosting.com ~all"
  ]
}