Email Formats

{
  "mx": [
    "0 d238154a.ess.barracudanetworks.com.",
    "10 d238154b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:173.203.187.100 ip4:209.225.107.74 ip4:209.17.115.107 ip4:206.188.192.111 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
  ]
}