Email Formats

{
  "mx": [
    "10 d182780b.ess.barracudanetworks.com.",
    "5 d182780a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a include:spf.protection.outlook.com include:ess.barracudanetworks.com ip4:96.57.164.18/32 ip4:20.41.54.84 ip4:20.36.231.206 ip4:64.19.158.162 ip4:64.19.133.45 ip4:209.191.18.4 ~all"
  ]
}