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=NjdmOWUzNDQtMDdjZS00NDhlLWE5NTgtZjllZGFhNWVkNjU0 server time check history

  • 2022-01-19 06:39:16 KST 0.001237
  • 2022-01-19 06:17:07 KST -0.060929
  • 2018-05-16 01:20:49 KST -0.084565
  • 2018-05-05 06:29:57 KST -0.065181
  • 2018-04-30 14:27:47 KST -0.074371
  • 2018-04-24 02:50:55 KST -0.078807
  • 2018-04-20 19:03:25 KST -0.064998
  • 2018-04-06 22:54:28 KST -0.069126
  • 2018-04-02 04:10:21 KST -0.095681
  • 2018-03-22 23:11:29 KST -0.205511
  • Average -0.0797932

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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.

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.