Email Formats

{
  "mx": [
    "10 99techs-com.mx1.arsmtp.com.",
    "20 99techs-com.mx2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:_spf.google.com a:dispatch-us.ppe-hosted.com +ip4:168.245.102.208 ~all"
  ]
}