NKO Atomic Clock

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

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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우리말 English

https://form.office.naver.com/form/responseView.cmd?formkey=MDM4MjdmYTktZDhkNy00ODZhLWE3MWYtZDJlNmFiNTAyZDU4 server time check history

  • 2017-12-02 22:42:00 KST -0.051739
  • 2017-11-30 18:43:29 KST -0.129318
  • 2017-11-27 17:28:17 KST -0.045019
  • 2017-11-20 21:33:36 KST -0.072302
  • 2017-11-17 21:56:55 KST -0.106907
  • 2017-11-17 21:55:16 KST -0.095456
  • 2017-11-17 21:54:13 KST -0.099249
  • 2017-11-17 21:50:41 KST -0.016691
  • Average -0.077085125

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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.