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://graffitiarts.ga server time check history

  • 2021-01-22 18:13:09 KST 0.570712
  • 2021-01-19 22:44:50 KST 0.515648
  • 2021-01-17 03:35:00 KST 0.467446
  • 2021-01-14 08:20:17 KST 0.510779
  • 2021-01-11 13:12:38 KST 0.362775
  • 2021-01-06 21:03:57 KST 0.415247
  • 2021-01-04 04:09:47 KST 0.792672
  • 2021-01-01 09:04:47 KST 0.510332
  • 2020-12-29 18:29:19 KST 0.129409
  • 2020-12-25 23:00:48 KST 0.428604
  • Average 0.4703624

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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.