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://fans.jype.com server time check history

  • 2019-10-11 19:55:12 KST -0.681085
  • 2019-10-07 10:31:33 KST -0.650767
  • 2019-10-04 21:52:37 KST 0.014842
  • 2019-10-04 21:50:43 KST -0.250799
  • 2019-10-04 21:48:35 KST -0.366939
  • 2019-10-04 21:34:23 KST 0.028774
  • 2019-10-04 21:33:07 KST -0.217602
  • 2019-10-04 21:32:06 KST -0.111759
  • 2019-10-04 21:30:30 KST -0.229097
  • 2019-10-02 21:01:07 KST -0.180123
  • Average -0.2644555

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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.