Email Formats

{
  "mx": [
    "10 oklahomasleepinstitute-com.mx1.arsmtp.com.",
    "20 oklahomasleepinstitute-com.mx2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:oklahomasleepinstitute-com.spf.smtp25.com include:spf-1958529.jangomail.com -all"
  ]
}