Email Formats

{
  "mx": [
    "10 d111994a.ess.barracudanetworks.com.",
    "20 d111994b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a:spfip.instrumentsmegatec.com a:www.instrumentsmegatec.com include:spf.ess.barracudanetworks.com -all"
  ]
}