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://sugang.dankook.ac.kr/logon.do server time check history

  • 2018-12-27 13:25:44 KST 0.051397
  • 2018-11-18 09:17:42 KST -0.153453
  • 2018-11-15 18:35:08 KST -0.232756
  • 2018-09-10 17:57:24 KST 0.109679
  • 2018-09-10 17:52:11 KST 0.114065
  • 2018-09-10 17:35:10 KST -0.252784
  • 2018-09-10 17:30:37 KST 0.120698
  • 2018-09-10 17:22:11 KST 0.143158
  • 2018-08-31 03:03:10 KST -0.241485
  • 2018-08-27 09:54:56 KST -0.198745
  • Average -0.0540226

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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.