Email Formats

{
  "mx": [
    "10 d206734a.ess.barracudanetworks.com.",
    "15 d206734b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:198.140.181.0/24 include:spf.protection.outlook.com include:amazonses.com include:_spf.psm.knowbe4.com include:spf.ess.barracudanetworks.com -all"
  ]
}