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.ticketlink.co.kr/product/22523 server time check history

  • 2019-07-11 11:43:57 KST -0.064555
  • 2018-05-28 20:11:35 KST -0.078267
  • 2018-04-30 22:23:38 KST -0.043440
  • 2018-04-07 22:36:21 KST -0.224431
  • 2018-04-05 02:14:29 KST -0.079024
  • 2018-03-23 17:50:30 KST -0.006967
  • 2018-03-22 23:06:30 KST -0.035841
  • 2018-03-05 06:35:40 KST -0.029312
  • 2018-03-03 13:43:12 KST -0.045566
  • 2018-02-25 20:00:38 KST -0.042258
  • Average -0.0649661

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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.