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

https://www.naver.com server time check history

  • 2019-08-27 07:36:31 KST -0.033323
  • 2019-07-12 05:19:34 KST -0.023640
  • 2019-07-10 21:01:15 KST 0.015170
  • 2019-06-24 19:47:35 KST -0.069614
  • 2019-04-05 20:16:49 KST -0.053917
  • 2019-02-14 08:51:48 KST -0.019489
  • 2018-12-10 07:51:10 KST -0.027914
  • 2018-11-10 01:12:58 KST -0.021551
  • 2018-11-09 23:58:36 KST -0.044939
  • 2018-11-08 16:58:44 KST -0.013301
  • Average -0.0292518

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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.