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=MGJkMDIzYjYtM2UzOS00ZThhLWFiODctNThmZjYwMTIwZWJh server time check history

  • 2022-01-19 21:15:17 KST -0.035613
  • 2021-07-27 10:41:33 KST -0.054128
  • 2018-05-23 20:20:39 KST -0.069111
  • 2018-05-21 07:41:11 KST -0.065212
  • 2018-05-06 14:29:29 KST -0.096994
  • 2018-04-25 17:59:32 KST -0.077100
  • 2018-04-25 17:56:18 KST -0.121207
  • 2018-04-25 17:54:13 KST -0.122239
  • 2018-04-25 17:52:59 KST -0.055685
  • 2018-04-25 17:50:16 KST -0.069623
  • Average -0.0766912

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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.