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://channels.vlive.tv/ABFA67/celeb/0.12179054 server time check history

  • 2020-05-20 10:55:04 KST 0.021776
  • 2019-12-23 13:51:05 KST -0.006205
  • 2019-12-12 07:32:24 KST -0.042487
  • 2019-11-15 21:56:44 KST -0.023828
  • 2019-11-15 21:55:43 KST -0.014488
  • 2019-11-15 20:56:18 KST 0.006093
  • 2019-11-14 07:04:44 KST 0.008630
  • 2019-11-14 06:23:48 KST -0.037207
  • 2019-11-13 14:06:16 KST 0.021904
  • 2019-11-13 12:14:41 KST -0.001557
  • Average -0.0067369

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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.