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://www.supremenewyork.com/shop/all/accessories server time check history

  • 2020-03-06 00:44:16 KST 0.170238
  • 2020-02-17 18:49:24 KST 0.143285
  • 2019-08-01 16:09:34 KST 0.143406
  • 2019-04-19 00:17:19 KST 0.149073
  • 2019-04-18 23:51:18 KST 0.051902
  • 2019-04-18 23:42:47 KST 0.151276
  • 2019-03-07 19:57:27 KST 0.049685
  • 2018-12-20 22:01:17 KST 0.040993
  • 2018-12-07 00:24:14 KST 0.035838
  • Average 0.10396622222222

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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.