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://ticket.11st.co.kr/ server time check history

  • 2023-08-25 09:57:33 KST -0.073519
  • 2023-08-21 14:44:39 KST -0.018892
  • 2023-08-21 13:57:33 KST -0.049530
  • 2021-11-01 09:58:00 KST -0.390870
  • 2020-12-19 16:20:54 KST -0.183423
  • 2019-10-11 11:04:54 KST -0.066094
  • 2019-04-11 16:58:19 KST -0.761692
  • 2019-03-25 04:24:16 KST -0.379786
  • 2019-03-25 04:14:56 KST -0.016262
  • 2019-03-22 17:00:02 KST -0.529776
  • Average -0.2469844

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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.