Email Formats

{
  "mx": [
    "1 intfs.com.2.0001.arsmtp.com.",
    "2 intfs.com.1.0001.arsmtp.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:20.25.210.247 include:spf.computerstlouis.com -all"
  ]
}