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://littlebitjohnny.blogspot.com/2016/09/sony-x-bo-v3-442-latest-official.html server time check history

  • 2021-07-22 18:24:45 KST 0.209398
  • 2021-07-18 11:30:00 KST -0.040466
  • 2021-07-14 22:10:41 KST 0.163682
  • 2021-07-11 09:17:33 KST -0.032258
  • 2021-07-07 20:36:38 KST -0.017433
  • 2021-07-03 21:55:27 KST 0.111450
  • 2021-06-30 00:46:34 KST 0.023204
  • 2021-06-26 08:24:20 KST 0.315562
  • 2021-06-22 15:25:42 KST 0.194397
  • 2021-06-19 02:02:41 KST 0.159962
  • Average 0.1087498

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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.