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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우리말 English

http://z9star.co.kr server time check history

  • 2017-10-09 01:26:21 KST -0.228297
  • 2017-09-21 23:59:24 KST -0.162885
  • 2017-09-05 23:59:21 KST -0.677507
  • 2017-09-04 23:58:50 KST -0.480568
  • 2017-09-03 23:58:35 KST -0.430340
  • 2017-09-02 23:58:32 KST -0.475027
  • 2017-09-01 23:59:07 KST -0.155301
  • 2017-09-01 00:05:21 KST -0.038048
  • 2017-09-01 00:04:04 KST -0.083344
  • 2017-09-01 00:02:07 KST -0.075039
  • Average -0.2806356

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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.