Email Formats

{
  "mx": [
    "10 msullc-com.mx1.arsmtp.com.",
    "20 msullc-com.mx2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:msullc-com.spf.smtp25.com include:edgepilot.com ip4:50.212.20.37 -all"
  ]
}