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://www.spravkapfo.cf server time check history

  • 2021-04-24 04:52:16 KST 0.353839
  • 2021-04-19 05:49:50 KST 0.512992
  • 2021-04-14 07:50:26 KST 0.473625
  • 2021-04-10 05:10:29 KST 0.334646
  • 2021-04-06 20:44:48 KST 0.296042
  • 2021-04-03 00:02:31 KST 0.291815
  • 2021-03-29 00:31:00 KST 0.694094
  • 2021-03-24 06:30:03 KST 0.656464
  • 2021-03-19 12:08:33 KST 0.231028
  • 2021-03-16 04:03:15 KST 0.511794
  • Average 0.4356339

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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.