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://www.sanantonioyp.ga server time check history

  • 2021-02-26 06:39:47 KST 0.214986
  • 2021-02-18 05:31:40 KST 0.296621
  • 2021-02-14 15:25:05 KST 0.236037
  • 2021-02-08 09:16:12 KST 0.194952
  • 2021-02-04 15:27:54 KST 0.270579
  • 2021-02-01 05:08:53 KST 0.213471
  • 2021-01-28 18:59:56 KST 0.312431
  • 2021-01-24 09:53:20 KST 0.216386
  • 2021-01-21 00:08:49 KST 0.229532
  • 2021-01-17 13:34:32 KST 0.204570
  • Average 0.2389565

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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.