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

  • 2021-09-22 09:54:31 KST 0.264522
  • 2021-09-21 09:48:25 KST 0.158788
  • 2021-09-20 09:57:32 KST 0.166246
  • 2021-09-19 09:32:58 KST 0.048411
  • 2021-09-18 08:58:04 KST 0.056954
  • 2021-09-17 08:40:32 KST 0.096605
  • 2021-09-16 07:31:32 KST 0.083757
  • 2021-09-15 04:45:51 KST 0.157254
  • 2021-09-14 02:44:28 KST 0.117969
  • 2021-09-12 10:26:25 KST 0.177089
  • Average 0.1327595

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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.