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://shayo44.blogspot.com/ server time check history

  • 2018-05-15 15:43:48 KST -0.011156
  • 2018-05-14 10:47:10 KST 0.113943
  • 2018-05-02 19:35:19 KST -0.026810
  • 2018-04-22 14:33:05 KST 0.117219
  • 2018-04-21 01:52:56 KST 0.060561
  • 2018-04-17 03:43:05 KST -0.002564
  • 2018-04-10 07:10:41 KST 0.012882
  • 2018-04-09 01:38:13 KST 0.193379
  • 2018-04-05 08:04:26 KST 0.170671
  • 2018-03-28 18:16:03 KST 0.055188
  • Average 0.0683313

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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.