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://www.auction.co.kr/ server time check history

  • 2019-11-09 17:03:43 KST -0.361136
  • 2019-10-24 13:15:35 KST -0.491219
  • 2019-10-16 22:02:52 KST -0.344301
  • 2019-10-03 23:43:42 KST -0.297322
  • 2019-10-01 23:56:51 KST -0.241635
  • 2019-10-01 09:08:50 KST -0.537753
  • 2019-08-16 23:56:00 KST -0.446366
  • 2019-08-08 08:02:27 KST -1.303886
  • 2019-07-05 14:58:38 KST -0.216334
  • 2019-06-26 01:32:03 KST -0.028340
  • Average -0.4268292

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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.