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://nko.kr:80 server time check history

  • 2022-09-23 17:20:40 KST 0.058973
  • 2022-09-20 04:44:00 KST 0.091539
  • 2022-05-02 09:55:03 KST -0.005307
  • 2022-05-02 01:17:05 KST -0.038144
  • 2022-04-25 21:45:08 KST 0.043267
  • 2022-04-23 15:19:20 KST -0.059876
  • 2022-04-21 21:02:30 KST -0.003299
  • 2022-04-09 11:01:30 KST -0.004587
  • 2022-04-09 05:04:17 KST 0.069309
  • 2022-04-03 10:08:18 KST 0.079465
  • Average 0.023134

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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.