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://mticket.hanatour.com/Pages/Main.aspx server time check history

  • 2020-05-10 18:09:28 KST -0.116019
  • 2020-01-14 01:49:29 KST -0.762251
  • 2019-09-25 19:37:40 KST -0.712893
  • 2019-09-18 16:59:38 KST -0.918857
  • 2019-09-18 11:57:27 KST -0.026085
  • 2019-07-18 12:17:56 KST -0.827224
  • 2019-07-13 06:52:03 KST -0.508774
  • 2019-07-10 23:51:55 KST -0.632904
  • 2019-07-03 13:57:17 KST -0.628579
  • 2019-05-23 13:53:09 KST -0.301946
  • Average -0.5435532

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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.