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://caci.or.kr server time check history

  • 2017-10-25 16:33:20 KST 4.938280
  • 2017-10-20 05:29:17 KST 4.126201
  • 2017-10-08 22:22:43 KST 3.176592
  • 2017-10-02 18:25:15 KST 2.083012
  • 2017-09-22 22:57:52 KST 3.617908
  • 2017-09-12 14:00:09 KST -1.981089
  • 2017-09-12 13:58:49 KST -1.605583
  • 2016-09-08 12:00:34 KST 2.768270
  • 2016-08-30 14:42:04 KST 3.162566
  • 2016-08-30 14:41:01 KST 3.499511
  • Average 2.3785668

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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.