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://ticket.yes24.com/Pages/Perf/Detail/Detail.aspx?IdPerf=30559 server time check history

  • 2018-11-10 23:00:40 KST -0.411871
  • 2018-11-08 14:54:05 KST -0.590826
  • 2018-10-02 13:53:47 KST -0.091112
  • 2018-09-29 23:36:27 KST -0.999238
  • 2018-09-28 13:56:10 KST -0.661540
  • 2018-09-27 15:57:48 KST -1.108540
  • 2018-09-27 15:54:49 KST -0.865501
  • 2018-09-19 14:00:02 KST -0.281759
  • 2018-09-19 02:12:08 KST -0.907950
  • 2018-09-13 19:59:14 KST -0.628328
  • Average -0.6546665

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.