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.supremenewyork.com/shop/all server time check history

  • 2018-05-18 15:36:38 KST 0.020773
  • 2018-05-10 14:18:44 KST -0.046973
  • 2018-05-03 00:37:47 KST 0.020138
  • 2018-04-21 17:08:37 KST -0.004375
  • 2018-04-03 07:24:04 KST -0.036253
  • 2018-04-02 04:42:00 KST -0.124104
  • 2018-03-30 03:52:39 KST 0.052399
  • 2018-03-26 03:15:25 KST 0.061959
  • 2018-03-25 23:38:45 KST -0.096834
  • 2018-03-21 04:32:47 KST 0.044716
  • Average -0.0108554

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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.