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=liveeconcerts.blogspot.it server time check history

  • 2022-06-25 03:39:42 KST -0.037037
  • 2022-06-23 16:56:11 KST 0.008615
  • 2022-06-22 00:32:40 KST 0.115394
  • 2022-06-10 23:27:31 KST -0.010629
  • 2022-06-10 14:28:14 KST 0.137127
  • 2022-06-02 20:08:26 KST 0.033911
  • 2022-06-02 20:06:04 KST 0.123122
  • 2022-04-16 00:04:40 KST 0.012575
  • 2022-04-08 21:20:15 KST 0.100448
  • 2022-04-07 05:47:34 KST 0.211933
  • Average 0.0695459

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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.


# 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.