NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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우리말 English

http://mallusims3.blogspot.de/ server time check history

  • 2022-09-22 17:42:04 KST 0.001556
  • 2022-09-12 04:13:49 KST 0.176550
  • 2022-09-01 15:20:06 KST 0.038250
  • 2022-08-19 19:02:44 KST -0.027340
  • 2022-08-09 05:35:17 KST 0.134039
  • 2022-07-19 02:52:04 KST 0.030289
  • 2022-07-08 13:18:34 KST 0.059347
  • 2022-06-27 18:13:41 KST 0.227495
  • 2022-06-17 03:19:19 KST 0.038283
  • 2022-06-06 14:23:39 KST 0.237325
  • Average 0.0915794

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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.