Email Formats

{
  "mx": [
    "10 antispam.lotte.net."
  ],
  "spf": [
    "v=spf1 include:spam_one.lotte.net include:spam_two.lotte.net include:spam_three.lotte.net include:spam_four.lotte.net include:spf.protection.outlook.com -all"
  ]
}