Email Formats

{
  "mx": [
    "5 mx1.email-cluster.com.",
    "5 mx2.email-cluster.com.",
    "10 failover1.email-cluster.com."
  ],
  "spf": [
    "v=spf1 +mx +a +ip4:62.182.22.10 +include:relay.email-cluster.com ~all"
  ]
}