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://kbs.co.kr server time check history

  • 2019-05-15 08:51:00 KST -0.995164
  • 2019-04-29 15:09:32 KST -1.186590
  • 2019-04-27 11:58:05 KST -0.748473
  • 2019-04-25 20:11:10 KST -0.386975
  • 2019-04-25 09:09:57 KST -0.327863
  • 2019-04-25 08:51:10 KST -0.709379
  • 2019-03-22 16:59:09 KST -1.335952
  • 2018-12-13 08:57:51 KST -1.592201
  • 2018-12-06 19:58:54 KST -1.312347
  • 2018-12-06 19:49:40 KST -1.159260
  • Average -0.9754204

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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.