Email Formats

{
  "mx": [
    "10 d179948a.ess.barracudanetworks.com.",
    "20 d179948b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:64.207.156.7/32 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:8573729.spf04.hubspotemail.net include:_spf.psm.knowbe4.com ~all"
  ]
}