Email Formats

{
  "mx": [
    "10 inbound10.luxsci.com.",
    "20 inbound20.luxsci.com.",
    "30 inbound30.luxsci.com."
  ],
  "spf": [
    "v=spf1 include:luxsci.com include:luxsci.com include:u20487869.wl120.sendgrid.net ~all"
  ]
}