Email Formats

{
  "mx": [
    "10 d60870a.ess.barracudanetworks.com.",
    "10 d60870b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:65.163.7.106 ip4:38.142.240.146 ip4:68.74.122.65 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
  ]
}