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://nko.kr/?url=http://sugang.hongik.ac.kr/cn1000.jsp server time check history

  • 2017-10-20 06:24:50 KST 0.232671
  • 2017-10-10 11:43:55 KST 0.056384
  • 2017-10-08 13:50:24 KST 0.175175
  • 2017-10-02 15:23:22 KST 0.137963
  • 2017-09-25 22:07:08 KST 0.110723
  • 2017-09-17 00:42:04 KST 0.113543
  • 2017-09-13 23:21:42 KST -0.021368
  • 2017-09-03 21:41:13 KST 0.168752
  • 2017-08-31 11:16:39 KST 0.077760
  • 2017-08-24 11:47:23 KST 0.115582
  • Average 0.1167185

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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.