Email Formats

{
  "mx": [
    "10 mail.palhk.com.",
    "20 mail2.palhk.com.",
    "100 relay.hk.linkage.net."
  ],
  "spf": [
    "v=spf1 ip4:210.177.230.70 ip4:210.177.230.71 ~all"
  ]
}