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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https://www.robotmower.gq server time check history

  • 2020-11-26 21:57:49 KST 0.238798
  • 2020-11-26 05:36:26 KST 0.541925
  • 2020-11-25 11:50:02 KST 0.514125
  • 2020-11-24 17:32:59 KST 0.171098
  • 2020-11-23 23:35:26 KST 0.759362
  • 2020-11-23 07:34:27 KST 0.337317
  • 2020-11-22 13:35:33 KST 0.594662
  • 2020-11-21 18:29:06 KST 0.211225
  • 2020-11-21 01:38:34 KST 0.355342
  • 2020-11-20 05:35:55 KST 0.537714
  • Average 0.4261568

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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.