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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https://latesttrailer.tk server time check history

  • 2021-04-09 01:40:39 KST 0.462066
  • 2021-04-08 13:45:09 KST 0.173020
  • 2021-04-05 05:22:40 KST 0.430923
  • 2021-04-01 17:43:51 KST 0.531762
  • 2021-03-29 10:08:03 KST 0.262393
  • 2021-03-26 01:29:12 KST 0.452693
  • 2021-03-15 11:34:06 KST 0.437745
  • 2021-03-11 15:39:46 KST 0.358421
  • 2021-03-08 07:25:34 KST 0.030237
  • 2021-03-04 17:49:55 KST 0.268383
  • Average 0.3407643

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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.