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://promotion.wemakeprice.com server time check history

  • 2019-01-11 04:22:19 KST -0.011402
  • 2019-01-11 04:09:23 KST -0.017094
  • 2019-01-10 23:52:06 KST 0.016719
  • 2019-01-10 10:56:17 KST -0.059620
  • 2019-01-09 10:58:43 KST 0.040452
  • 2019-01-09 10:52:15 KST 0.110335
  • 2019-01-09 10:45:31 KST 0.103547
  • 2018-11-17 12:55:49 KST -0.017411
  • 2018-11-17 11:45:55 KST -0.048844
  • 2018-11-11 16:59:13 KST -0.026304
  • Average 0.0090378

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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.