Email Formats

{
  "mx": [
    "5 ms3.holystone.com.tw.",
    "20 ms2.holystone.com.tw.",
    "15 ms1.holystone.com.tw.",
    "10 ms5.holystone.com.tw."
  ],
  "spf": [
    "v=spf1 a:ms1.holystone.com.tw a:ms2.holystone.com.tw a:ms3.holystone.com.tw a:ms5.holystone.com.tw ip4:60.248.150.228 ip4:61.222.40.4 ip4:59.124.102.227 ip4:60.248.151.20 ~all"
  ]
}