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://ticket.yes24.com/Pages/Perf/Detail/DetailSpecial.aspx?IdPerf=30112 server time check history

  • 2024-03-19 09:57:26 KST -0.487450
  • 2024-02-21 17:09:03 KST 0.274338
  • 2023-12-30 16:37:07 KST -0.819422
  • 2023-03-06 19:47:50 KST -0.776227
  • 2022-11-10 15:09:54 KST -0.745374
  • 2022-09-29 19:55:05 KST -0.752294
  • 2022-08-11 03:22:32 KST -0.343024
  • 2022-08-11 03:21:27 KST -0.318782
  • 2022-07-28 17:30:30 KST -0.535737
  • 2022-07-19 13:49:32 KST -0.435416
  • Average -0.4939388

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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.