Email Formats

{
  "mx": [
    "10 d111918a.ess.barracudanetworks.com.",
    "20 d111918b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:69.30.41.115 ip4:50.76.103.53 ip4:50.201.23.206 ip4:69.160.44.10 ip4:50.201.25.89 a:v-cw-04.causewaynow.com ~all"
  ]
}