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://hticket.yes24.com/Pages/Perf/Detail/HSDetail.aspx?IdPerf=29516 server time check history

  • 2022-04-18 10:15:48 KST 2.219136
  • 2021-06-26 07:55:25 KST -1.485404
  • 2019-11-20 23:37:44 KST -0.706681
  • 2018-12-26 19:44:17 KST 5.601432
  • 2018-04-21 00:02:45 KST -0.818798
  • 2018-04-20 23:59:09 KST -0.886585
  • 2018-04-20 23:57:32 KST -0.318243
  • 2018-04-19 20:04:56 KST -1.052374
  • 2018-04-19 20:01:10 KST -1.064003
  • 2018-04-19 19:58:48 KST -0.345825
  • Average 0.1142655

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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.