NKO Atomic Clock

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

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우리말 English

http://www.bithumb.com server time check history

  • 2023-05-22 10:59:38 KST -0.549952
  • 2023-05-22 10:57:50 KST -1684720671.453800
  • 2023-05-22 10:01:58 KST -1684717319.423300
  • 2023-05-22 09:59:35 KST -1684717176.998000
  • 2022-09-16 02:18:43 KST -0.799446
  • 2021-08-05 16:09:23 KST -0.027336
  • 2021-07-27 03:04:49 KST -0.044427
  • 2020-04-10 17:51:43 KST 0.000021
  • 2019-08-06 04:26:26 KST -0.052424
  • 2018-06-23 03:33:38 KST 0.013293
  • Average -505415516.93354

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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.