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://vsugang3.hufs.ac.kr:8080 server time check history

  • 2021-12-07 20:57:48 KST -0.028458
  • 2021-11-28 03:21:44 KST -0.200935
  • 2021-10-29 12:13:37 KST -0.239647
  • 2021-10-29 12:11:30 KST -0.230976
  • 2020-11-14 04:20:11 KST -0.033214
  • 2020-11-14 03:32:53 KST -0.070358
  • 2020-03-14 17:50:38 KST -0.021830
  • 2019-02-12 09:59:02 KST -0.063687
  • 2019-02-12 09:55:38 KST -0.329438
  • 2018-08-19 14:59:14 KST -0.424536
  • Average -0.1643079

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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.

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.