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

  • 2022-03-23 14:12:50 KST 0.084947
  • 2022-03-14 01:10:22 KST 0.159393
  • 2022-01-03 03:33:06 KST 0.319166
  • 2021-12-25 08:19:15 KST 0.258559
  • 2021-12-16 13:13:44 KST 0.219618
  • 2021-12-07 18:58:58 KST 0.000031
  • 2021-11-29 21:44:41 KST 0.215781
  • 2021-11-22 00:52:30 KST 0.176165
  • 2021-11-14 02:53:07 KST 0.235470
  • 2021-11-07 09:51:36 KST 0.197834
  • Average 0.1866964

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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.