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://nko.kr/?url=http://ticket.yes24.com/Pages/Perf/Detail/Detail.aspx?IdPerf=21754 server time check history

  • 2024-03-06 13:02:35 KST 0.185604
  • 2024-03-04 19:42:29 KST -0.050550
  • 2024-01-07 00:17:13 KST 0.192153
  • 2024-01-03 08:31:33 KST 0.093847
  • 2023-11-17 03:22:23 KST 0.234127
  • 2023-11-17 02:22:32 KST 0.151472
  • 2023-11-01 19:39:19 KST 0.182778
  • 2023-09-26 21:03:29 KST 0.072989
  • 2023-09-26 21:01:46 KST -0.039518
  • 2023-09-26 14:19:34 KST 0.206958
  • Average 0.122986

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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.