Email Formats

{
  "mx": [
    "3 cdn.corp-email.net.",
    "2 jingtian-com.corpsmtp.cn.",
    "2 jingtian-com-p.corpemail.net.",
    "1 jingtian-com.corpsmtp.net.",
    "5 cnc.biz-email.net.",
    "4 cdn.corp-email.cn."
  ],
  "spf": [
    "v=spf1 ip4:219.141.185.240/28 ip4:59.152.230.125 ip4:202.82.151.66 include:_s.corp-email.com  include:spf.protection.partner.outlook.cn  -all"
  ]
}