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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https://kupis.konkuk.ac.kr/sugang/login/loginFset.jsp server time check history

  • 2018-08-14 09:14:41 KST -1.466719
  • 2018-08-13 09:20:09 KST -0.504970
  • 2018-08-13 09:15:35 KST -0.392782
  • 2018-08-13 09:02:46 KST -0.395557
  • 2018-08-10 09:23:16 KST -0.845951
  • 2018-08-10 09:21:21 KST -1.048910
  • 2018-06-01 13:16:16 KST 0.045033
  • 2018-05-31 22:54:12 KST 0.022231
  • 2018-02-26 09:26:52 KST -0.047714
  • 2018-02-14 08:48:08 KST -1.441311
  • Average -0.607665

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Popular checks

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.

Information

# 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.