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

  • 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
  • 2018-10-11 19:52:25 KST -0.038092
  • 2018-10-11 19:48:44 KST -0.079593
  • 2018-10-11 08:52:22 KST -0.080135
  • 2018-10-11 00:34:50 KST 0.001370
  • 2018-10-10 20:20:39 KST -0.050449
  • 2018-10-10 19:59:44 KST -0.007817
  • 2018-10-10 19:58:32 KST -0.036638
  • Average -0.0341241

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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.