Email Formats

{
  "mx": [
    "20 d255852b.ess.barracudanetworks.com.",
    "10 d255852a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:relay.mailchannels.net +ip4:96.90.114.37 +ip4:99.140.186.151 ~all"
  ]
}