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://spravvkansk.tk server time check history

  • 2021-01-22 15:20:13 KST 0.235150
  • 2021-01-19 19:09:58 KST 0.119975
  • 2021-01-17 00:51:14 KST 0.277336
  • 2021-01-14 02:55:39 KST 0.240333
  • 2021-01-11 09:35:04 KST 0.264079
  • 2021-01-05 08:51:06 KST 0.137421
  • 2021-01-02 16:26:44 KST 0.238536
  • 2020-12-31 00:47:06 KST 0.188456
  • 2020-12-28 09:35:03 KST 0.206252
  • 2020-12-25 09:39:48 KST 0.181590
  • Average 0.2089128

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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.