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://kupis.kku.ac.kr/wsugang/ server time check history

  • 2018-02-14 09:29:24 KST -1.847088
  • 2018-02-14 09:28:13 KST -1.599313
  • 2018-02-14 09:27:13 KST -1.619895
  • 2018-02-14 09:19:36 KST -0.472558
  • 2018-01-19 13:22:14 KST -0.960057
  • 2017-08-28 09:22:43 KST -1.195358
  • 2017-08-17 09:25:54 KST -1.307663
  • 2017-08-17 09:22:01 KST -1.035534
  • 2017-08-17 09:06:23 KST -1.136712
  • 2017-08-17 09:00:04 KST -1.065243
  • Average -1.2239421

Recent view

Popular checks

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.