Email Formats

{
  "mx": [
    "10 ipengtai-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:211.189.45.61 ip4:211.189.45.51 ip4:211.189.45.52 ip4:211.189.45.21 ip4:211.189.45.22 ip4:211.189.45.49 ip4:112.106.16.50 -all "
  ]
}