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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우리말 English

http://www.ticketlink.co.kr/product/34566 server time check history

  • 2021-06-10 16:33:29 KST -0.088969
  • 2021-06-10 13:58:02 KST -0.037620
  • 2021-06-10 13:49:08 KST -0.071846
  • 2021-06-10 10:57:46 KST -0.020783
  • 2021-05-30 02:46:57 KST -0.066289
  • 2021-05-30 02:31:45 KST 0.002501
  • 2021-05-20 13:58:14 KST -0.025012
  • 2021-05-20 13:21:08 KST -0.067226
  • 2021-05-07 23:52:34 KST -0.057318
  • 2021-05-06 10:59:00 KST -0.004059
  • Average -0.0436621

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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.