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://cafe.daum.net/officialknk server time check history

  • 2021-09-07 05:29:20 KST -0.027138
  • 2020-10-23 19:15:14 KST -0.013159
  • 2020-04-14 16:18:54 KST -0.061476
  • 2020-02-23 11:20:59 KST -0.051919
  • 2019-08-07 09:27:52 KST -0.068531
  • 2019-04-26 10:51:21 KST -0.067190
  • 2019-04-26 09:35:38 KST -0.044997
  • 2019-03-21 19:55:13 KST -0.064777
  • 2019-01-15 22:31:38 KST -0.034010
  • 2019-01-13 21:58:18 KST -0.033250
  • Average -0.0466447

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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.

Information

# 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.