Email Formats

{
  "mx": [
    "10 d249038a.ess.barracudanetworks.com.",
    "20 d249038b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:47.44.147.232/29 ip4:52.52.136.74 ip4:54.236.133.125 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:infusionmail.com include:_spf.elasticemail.com ~all"
  ]
}