Email Formats

{
  "mx": [
    "10 mx2.hc5909-85.iphmx.com.",
    "10 mx1.hc5909-85.iphmx.com.",
    "100 smtp2.ithaka.org.",
    "100 smtp1.ithaka.org."
  ],
  "spf": [
    "v=spf1 mx exists:%{i}.spf.hc5909-85.iphmx.com ~all"
  ]
}