Email Formats

{
  "mx": [
    "10 caltechtesting-com.mx1.arsmtp.com.",
    "20 caltechtesting-com.mx2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 ip4:50.196.112.29 ip4:24.49.148.67 include:edgepilot.com ~all"
  ]
}