Email Formats

{
  "mx": [
    "0 d332352a.ess.barracudanetworks.com.",
    "10 d332352b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:173.15.91.185 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
  ]
}