Email Formats

{
  "mx": [
    "10 crocodile-com-hk.mail.hk.greenradar.com.",
    "20 crocodile-com-hk.mail.dr.greenradar.com."
  ],
  "spf": [
    "v=spf1 ip4:175.45.54.202/32 ip4:218.19.162.54/32 ip4:218.19.162.53/32 ip4:152.101.118.32/28 include:spf.protection.outlook.com -all"
  ]
}