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://ticket.yes24.com/Pages/Perf/Detail/Detail.aspx?IdPerf=35415 server time check history

  • 2020-05-19 22:04:59 KST -0.980961
  • 2019-11-11 19:59:24 KST -0.420587
  • 2019-11-11 19:54:04 KST -0.237526
  • 2019-11-11 19:52:05 KST -0.074236
  • 2019-11-11 19:43:38 KST -0.761624
  • 2019-11-11 19:41:13 KST -0.244658
  • 2019-11-11 19:39:14 KST -0.292144
  • 2019-11-06 14:21:30 KST -0.277647
  • 2019-11-05 19:59:30 KST -0.422042
  • 2019-11-05 19:55:47 KST -0.428538
  • Average -0.4139963

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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.