Email Formats

{
  "mx": [
    "5 hzmx01.mxmail.netease.com.",
    "10 hzmx02.mxmail.netease.com."
  ],
  "spf": [
    "v=spf1 ip4:13.111.68.17 ip4:13.111.0.111 include:_spf.salesforce.com include:aspmx.pardot.com include:spf.163.com -all"
  ]
}