Email Formats

{
  "mx": [
    "60 arcsmtp.arcadyan.com.tw.",
    "20 arcsmtp2.arcadyan.com.tw.",
    "50 arcsmtp3.arcadyan.com.tw."
  ],
  "spf": [
    "v=spf1 mx include:spf.protection.outlook.com include:arcadyan.com.vn ip4:220.130.47.40 ip4:59.125.175.227 ip4:220.130.47.52 ip4:122.146.120.190 ip4:4.193.183.230 ip4:4.193.77.180 ip4:122.146.120.160/27 ip4:59.125.175.224/28 ip4:61.177.54.128/28 ~all"
  ]
}