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=ZjFjY2NiM2UtMTBhNy00YWYzLTk1NTEtMjYxZjdhODNhYTQ4 server time check history

  • 2022-03-21 22:11:39 KST -0.056502
  • 2020-07-04 10:29:05 KST -0.007347
  • 2020-07-04 10:25:13 KST -0.019710
  • 2020-07-04 10:21:25 KST -0.006240
  • 2019-08-09 18:43:15 KST 0.012578
  • 2018-08-10 18:35:28 KST -0.062543
  • 2018-06-23 22:23:09 KST -0.150653
  • 2018-05-09 08:46:34 KST -0.157213
  • 2018-04-26 15:28:50 KST -0.092863
  • Average -0.060054777777778

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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.