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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http://baragodu.blogspot.com/ server time check history

  • 2021-08-02 21:48:56 KST 0.268865
  • 2021-08-01 15:55:33 KST 0.026858
  • 2021-07-30 23:10:28 KST 0.211656
  • 2021-07-29 17:51:47 KST 0.102778
  • 2021-07-28 12:50:53 KST 0.268185
  • 2021-07-26 16:44:42 KST 0.143439
  • 2021-07-25 02:07:54 KST 0.321867
  • 2021-07-23 16:01:42 KST 0.118129
  • 2021-07-21 14:04:50 KST 0.115519
  • 2021-07-21 11:29:49 KST 0.098723
  • Average 0.1676019

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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.


# 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.