Email Formats

{
  "mx": [
    "20 d305869b.ess.barracudanetworks.com.",
    "15 d305869a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx include:spf.protection.outlook.com include:spf.braintreegateway.com ip4:216.223.144.20 ip4:216.223.152.0/24 include:spf.ess.barracudanetworks.com -all"
  ]
}