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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우리말 English

https://okruwkcom.cf server time check history

  • 2020-07-08 08:02:50 KST 0.298357
  • 2020-07-07 07:41:33 KST 0.345881
  • 2020-07-06 06:49:23 KST 0.340300
  • 2020-07-06 05:03:18 KST 0.336221
  • 2020-07-05 07:26:19 KST 0.280251
  • 2020-07-04 09:37:11 KST 0.264371
  • 2020-07-03 10:08:20 KST 0.348728
  • 2020-07-02 11:09:55 KST 0.466778
  • 2020-07-01 09:55:28 KST 0.373338
  • 2020-06-30 09:47:24 KST 0.286095
  • Average 0.334032

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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.