Email Formats

{
  "mx": [
    "0 spam.korea.kr."
  ],
  "spf": [
    "v=spf1 ip4:211.185.62.5 ip4:211.185.62.26 ip4:124.137.58.85 ip4:211.185.62.27 ip4:211.185.62.46 ip4:124.137.58.33 -all"
  ]
}