Email Formats

{
  "mx": [
    "1 mx-magang-com-cn.icoremail.net.",
    "1 mail.magang.com.cn."
  ],
  "spf": [
    "v=spf1 A:hwp1.icoremail.net ip4:218.22.173.88 include:spf.icoremail.net -all"
  ]
}