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

  • 2019-01-18 18:19:11 KST 0.195584
  • 2019-01-18 18:16:01 KST 0.237899
  • 2019-01-12 17:38:29 KST 0.128733
  • 2019-01-11 03:59:05 KST 0.012787
  • 2019-01-11 02:17:37 KST 0.088324
  • 2019-01-11 01:45:45 KST 0.183434
  • 2019-01-10 23:29:58 KST 0.148812
  • 2018-11-28 20:13:09 KST 0.252313
  • 2018-11-22 20:20:02 KST 0.167042
  • 2018-11-22 19:52:38 KST -0.092905
  • Average 0.1322023

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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.