NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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http://cafe.daum.net/WannaOneOfficial server time check history

  • 2024-08-27 17:17:36 KST -0.017046
  • 2024-07-15 18:20:44 KST -0.060445
  • 2024-07-15 17:47:21 KST -0.045192
  • 2024-07-15 17:44:54 KST -0.048771
  • 2024-07-11 19:40:22 KST -0.055220
  • 2024-07-01 23:09:16 KST -0.033123
  • 2024-07-01 18:48:23 KST -0.039238
  • 2024-07-01 10:12:21 KST 0.000401
  • 2024-06-26 13:58:06 KST -0.013837
  • 2024-04-05 15:28:36 KST -0.018258
  • Average -0.0330729

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We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.

Information

# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.