NKO Atomic Clock

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


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http://go3.etoos.com/teacher/event/2019/01/kkh_17/ server time check history

  • 2021-06-08 16:04:53 KST -0.003392
  • 2021-06-06 00:03:15 KST -0.035112
  • 2020-11-18 05:00:26 KST -0.044705
  • 2020-05-30 08:13:27 KST -0.041754
  • 2019-09-25 04:22:55 KST -0.978602
  • 2019-01-27 22:25:36 KST -0.106840
  • 2019-01-25 22:29:28 KST -1.028897
  • 2019-01-20 22:02:17 KST -0.728650
  • 2019-01-19 22:29:30 KST -0.863333
  • 2019-01-19 22:25:25 KST -0.267411
  • Average -0.4098696

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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.