NKO Atomic Clock

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

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우리말 English

https://smurugesaninfo.blogspot.com/ server time check history

  • 2021-11-30 16:35:28 KST 0.045010
  • 2021-11-25 09:28:07 KST 0.070539
  • 2021-11-14 18:34:33 KST 0.085726
  • 2021-11-09 11:21:50 KST 0.141161
  • 2021-11-02 20:44:21 KST 0.147310
  • 2021-10-26 23:29:16 KST 0.112955
  • 2021-10-21 04:36:11 KST 0.350155
  • 2021-10-14 15:31:14 KST 0.158794
  • 2021-10-08 22:36:25 KST 0.245134
  • 2021-10-01 13:41:00 KST 0.249441
  • Average 0.1606225

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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.