Email Formats

{
  "mx": [
    "10 store1.dynu.com.",
    "20 store2.dynu.com."
  ],
  "spf": [
    "v=spf1 mx a dispatch-us.ppe-hosted.com ip4:67.249.47.20 ip4:184.153.226.195 ip4:107.14.166.0/24 -all"
  ]
}