Email Formats

{
  "mx": [
    "0 besta-com-tw.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:123.51.164.222 ip4:123.51.164.223 include:spf.protection.outlook.com include:mx1.besta.com -all"
  ]
}