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://gall.dcinside.com/ server time check history

  • 2018-05-24 08:28:29 KST -2.490474
  • 2018-05-21 10:24:11 KST -2.815390
  • 2018-05-06 07:37:31 KST -2.589572
  • 2018-04-30 23:59:48 KST -3.999296
  • 2018-04-30 23:57:55 KST -3.961822
  • 2018-04-30 23:51:52 KST -4.722759
  • 2018-04-14 17:45:18 KST -4.621332
  • 2018-04-06 21:57:12 KST -7.898863
  • 2018-03-17 23:09:21 KST -4.847899
  • 2018-03-08 23:57:31 KST -3.377893
  • Average -4.13253

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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.