NKO Atomic Clock

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

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우리말 English

https://search.naver.com/search.naver?where=nexearch server time check history

  • 2023-01-27 19:43:44 KST -0.064157
  • 2023-01-10 23:37:46 KST -0.042717
  • 2022-12-27 01:30:37 KST -0.036869
  • 2022-12-22 17:00:38 KST -0.042666
  • 2022-12-22 16:59:12 KST -0.014098
  • 2022-12-12 09:54:12 KST -0.012611
  • 2022-12-12 08:17:00 KST -0.025373
  • 2022-12-05 17:59:36 KST -0.022016
  • 2022-12-04 23:44:05 KST -0.047667
  • 2022-11-19 19:20:41 KST -0.021391
  • Average -0.0329565

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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.


# 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.