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

http://www.sprawochnaya.ga server time check history

  • 2020-09-28 11:05:27 KST 0.148670
  • 2020-09-27 10:48:55 KST 0.163747
  • 2020-09-26 15:42:29 KST 0.207359
  • 2020-09-22 14:10:42 KST 0.295531
  • 2020-09-21 16:08:24 KST 0.182203
  • 2020-09-20 22:28:25 KST 0.104403
  • 2020-09-20 07:15:14 KST 0.159934
  • 2020-09-19 14:24:33 KST 0.167757
  • 2020-09-18 20:11:03 KST 0.266978
  • 2020-09-18 00:57:11 KST 0.165805
  • Average 0.1862387

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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.