Email Formats

{
  "mx": [
    "10 mxext1.mailbox.org.",
    "20 mxext3.mailbox.org.",
    "10 mxext2.mailbox.org."
  ],
  "spf": [
    "v=spf1 mx a ip4:62.138.184.6 ip6:2001:1520:1:200:0:0:0:592 include:mailbox.org -all"
  ]
}