Email Formats

{
  "mx": [
    "10 sniper.hansung.co.kr.",
    "30 hits.hansung.co.kr.",
    "40 ew-ap-stage.hansung.co.kr.",
    "10 sniper2.hansung.co.kr.",
    "20 hmail.hansung.co.kr."
  ],
  "spf": [
    "v=spf1 ip4:203.236.122.70 ip4:203.236.122.5 ip4:203.236.122.29 ip4:203.236.122.11 ip4:211.115.81.178 ip4:203.236.122.93 ip4:13.124.111.122 ip4:13.209.164.248 ip4:3.34.251.107 ip4:3.35.115.98 ip4:10.3.16.22 include:spf.protection.outlook.com ~all"
  ]
}