Email Formats

{
  "mx": [
    "5 slc-com-tw.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:211.75.244.46 ip4:106.104.3.15 ip4:221.120.40.16 ip4:111.70.32.93 ip4:123.204.251.206 include:spf.protection.outlook.com -all"
  ]
}