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://cogiseji.blogspot.com/ server time check history

  • 2023-04-09 16:48:09 KST 0.166975
  • 2023-02-17 07:02:04 KST -0.005971
  • 2022-07-05 12:27:53 KST 0.134720
  • 2022-01-08 20:40:34 KST -0.050581
  • 2022-01-01 18:49:45 KST 0.100728
  • 2021-12-27 10:58:17 KST 0.075104
  • 2021-12-22 02:21:45 KST 0.029979
  • 2021-12-16 13:59:34 KST 0.079241
  • 2021-12-11 06:22:01 KST -0.099888
  • 2021-12-05 19:57:53 KST 0.192076
  • Average 0.0622383

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Popular checks

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.