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://ticketlink.co.kr/product/21121 server time check history

  • 2017-10-25 08:07:34 KST -0.079147
  • 2017-10-14 23:40:42 KST -0.076414
  • 2017-10-13 17:44:48 KST -0.073636
  • 2017-10-13 01:25:57 KST -0.056633
  • 2017-10-13 01:20:12 KST -0.002824
  • 2017-10-13 01:18:46 KST -0.043308
  • 2017-10-13 01:14:25 KST -0.038259
  • 2017-10-13 01:07:23 KST -0.004569
  • 2017-10-13 01:04:45 KST -0.017896
  • 2017-10-13 01:02:03 KST -0.039572
  • Average -0.0432258

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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.