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://time.navyism.com/?host=vsugang1.hufs.ac.kr:8080 server time check history

  • 2018-04-17 07:17:10 KST -0.897605
  • 2018-04-13 16:51:06 KST -0.823601
  • 2018-04-07 04:30:19 KST -0.272381
  • 2018-03-30 07:29:00 KST -0.672037
  • 2018-03-29 23:57:20 KST -0.518519
  • 2018-03-21 03:54:06 KST 4.501480
  • 2018-03-19 22:40:52 KST 3.036159
  • 2018-03-10 11:57:00 KST 1.268592
  • 2018-03-10 04:16:59 KST 3.867859
  • 2018-02-05 20:20:50 KST 1.440367
  • Average 1.0930314

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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.