Email Formats

{
  "mx": [
    "10 phoenixusa-com.inbound.emailservice.io.",
    "20 phoenixusa-com.inbound.emailservice.cc.",
    "30 phoenixusa-com.inbound.emailservice.co."
  ],
  "spf": [
    "v=spf1 +a +mx include:spf.us.emailservice.io include:_spf.bigcommerce.com -all"
  ]
}