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/?url=https://ncvr2.kdca.go.kr/ server time check history

  • 2022-09-28 20:21:10 KST 0.145574
  • 2022-08-11 14:54:59 KST 0.194713
  • 2022-06-30 00:08:28 KST 0.178264
  • 2022-06-11 02:29:24 KST 0.046629
  • 2022-06-10 04:40:04 KST 0.133406
  • 2022-05-27 09:03:31 KST 0.007060
  • 2022-05-26 00:16:40 KST 0.004795
  • 2022-05-17 12:55:22 KST 0.007804
  • 2022-05-01 22:08:42 KST 0.048472
  • 2022-04-04 00:42:46 KST -0.051690
  • Average 0.0715027

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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.