Email Formats

{
  "mx": [
    "20 d87298b.ess.barracudanetworks.com.",
    "40 d87298.o.ess.barracudanetworks.com.",
    "10 d87298a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:199.255.9.82 ip4:96.10.70.178 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all"
  ]
}