Email Formats

{
  "mx": [
    "20 d322044b.ess.barracudanetworks.com.",
    "10 d322044a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:74.205.143.0/24 ip4:66.18.63.0/24 ip4:74.221.178.64/24 ip4:68.169.175.234 include:us._netblocks.mimecast.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ~all"
  ]
}