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://is.ut.ac.kr/sugang/common/frameSet.do server time check history

  • 2019-06-07 12:18:36 KST 33.536998
  • 2019-05-19 20:52:25 KST 32.135536
  • 2019-05-19 20:17:50 KST 32.101339
  • 2019-01-31 09:55:59 KST 24.737070
  • 2019-01-31 09:54:50 KST 24.744567
  • 2019-01-31 09:53:11 KST 24.719684
  • 2019-01-31 09:43:27 KST 24.720166
  • 2019-01-31 09:39:17 KST 24.782894
  • 2018-09-24 00:19:25 KST 15.734506
  • 2018-09-08 04:12:59 KST 14.523186
  • Average 25.1735946

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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.