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/25289 server time check history

  • 2019-06-08 10:50:28 KST -0.064816
  • 2019-06-08 10:48:03 KST -0.039771
  • 2019-04-26 22:55:47 KST -0.032128
  • 2019-04-20 00:47:55 KST -0.036164
  • 2019-03-26 01:15:21 KST -0.030645
  • 2019-03-07 00:00:50 KST -0.021000
  • 2019-02-20 21:06:47 KST -0.000303
  • 2018-12-29 01:16:09 KST -0.052990
  • 2018-10-23 10:11:22 KST -0.000249
  • 2018-10-11 19:58:50 KST 0.003352
  • Average -0.0274714

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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.