Email Formats

{
  "mx": [
    "10 hktdc-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:202.130.162.0/24 ip4:118.143.28.0/25 mx include:spf.protection.outlook.com include:bounce.hktdc.com ~all"
  ]
}