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/DetailSpecial.aspx?IdPerf=31650 server time check history

  • 2019-06-03 01:46:28 KST 0.123648
  • 2019-06-03 01:35:26 KST 0.150982
  • 2019-05-30 22:01:04 KST 0.199062
  • 2019-05-27 10:04:03 KST 0.142479
  • 2019-05-18 11:23:18 KST 0.169655
  • 2019-04-17 18:47:53 KST 0.118155
  • 2019-04-15 19:50:32 KST 0.111127
  • 2019-04-15 19:48:53 KST 0.108366
  • 2019-04-15 14:02:16 KST 0.158296
  • 2019-04-15 11:44:23 KST 0.135726
  • Average 0.1417496

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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.