Email Formats

{
  "mx": [
    "10 dorco-co-kr.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:211.170.51.19 ip4:211.170.51.18 ip4:112.216.62.146 ip4:125.141.205.112 ip4:13.124.111.122 ip4:52.78.91.94 ip4:211.170.51.10 include:spf.protection.outlook.com ~all"
  ]
}