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://nko.kr/ server time check history

  • 2018-02-06 12:56:38 KST 0.091857
  • 2018-01-08 20:19:18 KST 0.324015
  • 2018-01-05 13:14:51 KST 0.348433
  • 2017-12-23 09:35:18 KST 0.509156
  • 2017-12-03 06:01:19 KST 0.222832
  • 2017-09-19 19:45:19 KST 0.342065
  • 2017-09-19 19:32:43 KST 0.354946
  • 2017-08-22 20:22:21 KST 0.069898
  • 2017-08-22 09:50:36 KST 0.239171
  • 2017-08-21 09:59:43 KST 0.040542
  • Average 0.2542915

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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.