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://sugang.korea.ac.kr server time check history

  • 2018-07-18 11:19:34 KST -44.686446
  • 2018-07-18 09:38:09 KST -20.803623
  • 2018-06-29 10:25:46 KST -0.023594
  • 2018-04-21 08:50:59 KST -0.022199
  • 2018-03-08 18:12:01 KST -0.097249
  • 2018-03-07 18:26:31 KST -0.031117
  • 2018-03-07 18:17:30 KST -0.060042
  • 2018-03-07 10:06:36 KST -0.026198
  • 2018-03-07 10:03:38 KST -0.025362
  • 2018-03-06 19:28:32 KST -0.023457
  • Average -6.5799287

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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.