NKO Atomic Clock

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


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http://nko.kr/?url=alroundtrix.blogspot.it server time check history

  • 2025-04-13 00:39:04 KST -1744472346.147100
  • 2025-03-22 03:30:31 KST -0.013811
  • 2025-03-14 13:34:11 KST 0.315645
  • 2025-03-10 00:32:19 KST 0.134784
  • 2025-03-08 21:33:25 KST -0.029819
  • 2025-03-08 21:22:07 KST 0.359816
  • 2025-03-04 00:49:50 KST 0.130578
  • 2025-03-03 14:39:14 KST 0.205120
  • 2025-02-23 01:08:51 KST 0.230240
  • 2025-02-21 23:49:05 KST 0.033008
  • Average -174447234.47815

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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.