Email Formats

{
  "mx": [
    "25 mx5.csc108.com.",
    "20 mx4.csc108.com.",
    "10 mx3.csc108.com."
  ],
  "spf": [
    "v=spf1 ip4:223.71.237.0/24 ip4:103.233.136.0/24 ip4:106.39.125.0/24 ip4:103.233.137.0/24 ip4:117.131.10.0/24 include:spf.icoremail.net -all"
  ]
}