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
Chatroom by domain
우리말 English

http://ticket.interpark.com server time check history

  • 2018-03-22 19:48:05 KST -0.566449
  • 2018-03-22 13:47:31 KST -0.364044
  • 2018-03-22 13:44:07 KST -0.339289
  • 2018-03-22 13:38:27 KST -0.323251
  • 2018-03-22 13:36:38 KST -0.414243
  • 2018-03-22 13:35:29 KST -0.559739
  • 2018-03-22 13:34:25 KST -0.481507
  • 2018-03-22 13:33:24 KST -0.419917
  • 2018-03-22 13:30:04 KST -0.293537
  • 2018-03-22 11:55:54 KST -0.144074
  • Average -0.390605

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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.