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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https://tickets.interpark.com/goods/P0002268 server time check history

  • 2021-09-18 02:49:55 KST 0.002179
  • 2021-08-29 02:35:39 KST -0.012450
  • 2021-03-04 16:05:07 KST -0.027924
  • 2021-03-04 15:57:56 KST -0.060598
  • 2021-03-04 15:48:52 KST -0.004896
  • 2021-03-04 15:46:02 KST -0.034995
  • 2021-03-04 15:33:43 KST -0.013021
  • 2021-03-04 15:18:41 KST -0.010369
  • 2021-03-04 15:10:38 KST -0.055052
  • 2021-02-20 13:28:30 KST -0.002899
  • Average -0.0220025

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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.