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.tk server time check history

  • 2020-08-09 22:31:43 KST 0.097611
  • 2020-08-09 01:09:25 KST 0.139319
  • 2020-08-08 06:39:07 KST 0.147274
  • 2020-08-07 15:44:40 KST 0.222818
  • 2020-08-06 22:53:19 KST -0.058626
  • 2020-08-06 05:54:02 KST 0.169930
  • 2020-08-05 13:17:12 KST 0.214182
  • 2020-08-04 21:17:11 KST 0.264680
  • 2020-08-04 06:03:41 KST 0.308812
  • 2020-08-03 04:08:08 KST 0.226489
  • Average 0.1732489

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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.