Email Formats

{
  "mx": [
    "0 chamber-org-hk.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:210.176.69.67 ip4:210.176.69.68 ip4:210.176.69.66 ip4:210.176.69.83 include:spf.protection.outlook.com include:email.chamber.org.hk ~all"
  ]
}