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

https://form.office.naver.com/form/responseView.cmd?formkey=ODA4OTE0Y2EtMDExNy00NDhmLWE2NDMtY2YzY2Y3YjY1MjY2 server time check history

  • 2022-01-17 06:25:53 KST -0.013445
  • 2018-05-15 10:50:46 KST -0.147727
  • 2018-05-03 06:00:02 KST -0.136696
  • 2018-05-02 16:53:28 KST -0.136119
  • 2018-04-27 13:27:59 KST -0.126319
  • 2018-04-22 20:17:23 KST -0.078307
  • 2018-04-20 21:16:47 KST -0.075745
  • 2018-04-14 18:07:18 KST -0.051763
  • 2018-04-05 05:13:15 KST -0.049714
  • 2018-03-26 07:34:55 KST -0.036593
  • Average -0.0852428

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.