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://poticket.interpark.com/Book/BookMain.asp? server time check history

  • 2021-05-29 17:39:49 KST -1.034822
  • 2021-05-29 06:38:35 KST -0.816132
  • 2020-07-12 18:56:59 KST -0.060245
  • 2020-07-12 18:47:29 KST -0.264298
  • 2019-12-11 00:58:08 KST -0.664079
  • 2019-05-18 19:07:24 KST -0.604577
  • 2018-11-05 10:15:14 KST -0.655061
  • 2018-11-04 10:10:14 KST -0.449511
  • 2018-11-03 14:28:28 KST -0.444236
  • Average -0.55477344444444

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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.

Information

# 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.