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.skku.edu server time check history

  • 2018-04-21 20:39:15 KST 0.009363
  • 2018-04-11 08:05:49 KST -0.035677
  • 2018-04-06 21:41:04 KST -0.073196
  • 2018-03-08 22:55:27 KST -0.033943
  • 2018-03-07 08:19:14 KST -0.033563
  • 2018-03-07 07:57:12 KST -0.079837
  • 2018-03-06 07:59:32 KST -0.042360
  • 2018-03-06 07:58:28 KST -0.280531
  • 2018-03-06 07:57:28 KST -0.023588
  • 2018-03-06 07:56:15 KST -0.023031
  • Average -0.0616363

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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.