Email Formats

{
  "mx": [
    "10 mx-cluster-ca01.hornetsecurity.com.",
    "20 mx-cluster-ca02.hornetsecurity.com.",
    "30 mx-cluster-ca03.hornetsecurity.com.",
    "40 mx-cluster-ca-fallback.hornetsecurity.com."
  ],
  "spf": [
    "v=spf1 +a +ip4:64.141.7.130 +include:sendgrid.net +include:spf.hornetsecurity.com +include:outbound.mailhop.org ~all"
  ]
}