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://form.office.naver.com/form/responseView.cmd?formkey=MTg2YmYxNmEtMWUzNi00M2I2LWE4MmUtODczMDUyYjBhMDM1 server time check history

  • 2021-10-25 21:10:15 KST -0.011699
  • 2018-05-19 05:04:47 KST -0.091847
  • 2018-05-10 23:16:59 KST -0.058859
  • 2018-05-06 13:58:16 KST -0.117850
  • 2018-05-06 01:28:23 KST -0.136188
  • 2018-05-02 01:44:32 KST -0.104008
  • 2018-04-30 13:20:24 KST -0.017593
  • 2018-04-22 20:45:19 KST -0.081703
  • 2018-04-20 21:47:50 KST -0.000955
  • 2018-04-15 00:28:46 KST -0.110702
  • Average -0.0731404

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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.