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://uwlecheniya.cf server time check history

  • 2020-10-19 12:21:40 KST 0.221759
  • 2020-10-18 12:33:10 KST 0.137890
  • 2020-10-17 11:44:59 KST 0.173578
  • 2020-10-16 14:35:49 KST 0.258606
  • 2020-10-15 21:44:52 KST 0.290527
  • 2020-10-15 04:11:48 KST 0.216589
  • 2020-10-14 11:36:41 KST 0.271105
  • 2020-10-13 18:16:53 KST 0.205301
  • 2020-10-13 02:40:58 KST 0.297839
  • 2020-10-12 00:04:56 KST 0.160700
  • Average 0.2233894

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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.