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

  • 2018-02-19 19:54:36 KST -0.052269
  • 2018-02-16 15:10:29 KST -0.059094
  • 2018-02-07 20:54:36 KST -0.015433
  • 2018-02-07 20:33:53 KST -0.028232
  • 2018-02-07 09:35:26 KST -0.012720
  • 2018-02-07 08:51:34 KST -0.008608
  • 2018-02-05 16:56:28 KST -0.066186
  • 2018-02-05 16:52:08 KST -0.051124
  • 2018-02-05 16:51:04 KST 0.004064
  • 2018-02-01 14:52:31 KST -0.024285
  • Average -0.0313887

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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.