Email Formats

{
  "mx": [
    "0 d307499a.ess.barracudanetworks.com.",
    "1 d307499b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:50.39.240.250 include:spf.protection.outlook.com ip4:192.254.121.248 include:_phishspf.knowbe4.com include:infusionmail.com ~all"
  ]
}