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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http://daum.cafe/pledis-17 server time check history

  • 2019-01-18 18:54:43 KST 0.029800
  • 2019-01-04 18:24:00 KST 0.076801
  • 2019-01-04 17:58:05 KST 0.033078
  • 2019-01-04 17:46:14 KST 0.071167
  • 2018-12-01 12:47:52 KST 0.143411
  • 2018-11-29 18:26:46 KST 0.021485
  • 2018-10-22 00:34:37 KST -0.083660
  • 2018-08-16 20:54:16 KST 0.024814
  • 2018-08-03 13:38:15 KST -0.161301
  • 2018-08-02 20:55:01 KST -0.074926
  • Average 0.0080669

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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.