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.stolichniy.ml server time check history

  • 2021-04-24 00:22:54 KST 0.166558
  • 2021-04-18 23:51:35 KST 0.072644
  • 2021-04-14 10:48:36 KST 0.149910
  • 2021-04-10 10:14:02 KST 0.510351
  • 2021-04-06 11:20:53 KST 0.430239
  • 2021-04-02 10:20:35 KST 0.442506
  • 2021-03-30 00:47:49 KST 0.574278
  • 2021-03-26 07:17:20 KST 0.316495
  • 2021-03-21 08:33:04 KST 0.448601
  • 2021-03-18 00:10:00 KST 0.540319
  • Average 0.3651901

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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.