Email Formats

{
  "mx": [
    "1 wblock.kpc.or.kr."
  ],
  "spf": [
    "v=spf1 ip4:175.206.170.71 ip4:175.206.170.79 ip4:124.111.37.25 ip4:124.111.37.27 ip4:124.111.37.31 ip4:124.111.37.73 ip4:124.111.37.154 ip4:124.111.37.163 ip4:124.111.37.32 ip4:124.111.37.52 ip4:146.56.164.192 ip4:114.203.211.201 ~all"
  ]
}