Email Formats

{
  "mx": [
    "10 mx1.ax.email.",
    "20 mx3.ax.email.",
    "10 mx2.ax.email.",
    "30 mx4.ax.email."
  ],
  "spf": [
    "v=spf1 +ip4:103.1.187.228 +include:_spf.bigcommerce.com +include:spf.ax.email -all"
  ]
}