Email Formats

{
  "mx": [
    "10 smtp.fihtdc.com.",
    "10 smtp.cmcs.com.tw."
  ],
  "spf": [
    "v=spf1 ip4:219.90.56.1  ip4:210.80.94.102  ip4:210.80.94.1 ip4:220.130.140.223 ~all"
  ]
}