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
Chatroom by domain
우리말 English

http://www.dhu.ac.kr/korean/index.htm server time check history

  • 2019-08-10 23:19:15 KST 1.622194
  • 2019-07-15 02:41:23 KST 1.875720
  • 2018-07-14 15:17:21 KST 29.228923
  • 2018-05-17 12:00:43 KST 0.767114
  • 2018-05-10 20:02:45 KST 2.695318
  • 2018-05-09 19:18:53 KST 2.372256
  • 2018-05-06 05:47:13 KST 0.246341
  • 2018-04-30 21:22:42 KST 3.104953
  • 2018-04-21 20:14:47 KST 1.499328
  • 2018-04-11 06:42:39 KST -0.683617
  • Average 4.272853

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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.